tv Close up Deutsche Welle August 6, 2024 1:30am-2:01am CEST
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the hi, i'm shoving and i'm ready to dive into the hands of the gentleman who 2 of you have you have a one to delete it from port yet please go to the spot on the on expected side to side the it's hard to believe just how much the cost of well to needs to hunt down a tiny pest event time. some of that kind of phone is on the rad occasion. bed bugs is the champions league of pest control and mit there. among the northeast and most dangerous animals out there thing. and you have to think like a bed bug, where would you hide? where did they move? where the eggs? it's one of the toughest jobs in pest control and that this really in the savings. but california, the
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good stuff also is job often requires some fairly large pieces of equipment. when a call from a customer comes in, he tries to prepare himself for anything he may encounter. his pest control vehicle is a regular call with no indication of his line of work. his clients appreciate the discretion so that doesn't alarm the neighbors. yeah, the best time to send the file because bed bugs are making a real come back all the same with so to a plane or advocate that they've made a method for a ton heat. retracing is resolved, must see from form us and service surgeons is happening, not just an oven and volumes, but increasingly, and i did, i grew a region spike here in southern germany once and they dug so just me and they come out. millington, the dog speck yukon,
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signed with hiding place to see the little lads to wind. people are so afraid of them. anything they drink town blood like van pies. it's just often i'm foss, guys. like, like i said, today the pest control is of to a youth hostel and i'll put the ve area pest control is ultimate us to enter discreetly through the back entrance, but close to manage them are close, close has decided to attack them. the issue opened and so begins the search for the needle in the haystack. contrary to popular belief bed bugs have nothing to do with pull hygiene. i mean we'd not touch dennis thing, nothing. perfect, great. everything can stay as ease. i'm. yeah, my bite of we had 2 people with bites that seemed to be from bed bugs. i immediately came up and said, and we don't know what's up with the room, but we have to vacate it now something to my students and let us know if it falls the fall. so the response to an infestation,
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the best of tracking down these most as of self tends to be exceedingly difficult. in this case, some tell tale signs did not. yes, i know, but he is one that was crushed by some poor host. you can tell it's a bed bug from the shape of its body and if it's on time. so the suspicions of the hostile manager all confirmed the pest control electronic is to determine the scale of the infestation. this is even this combined the events that tricky thing about bed bugs from. they've built thousands of options kind of could be a tiny cranny. one, you can't even fit your thinking island take home, but they can squeeze in. i decided to send and there was a moment's favorites and hungry to that high down to tend to wait the next victim to tennessee until involved in part of the office next to awful lot. how long can they survive without the host? yeah, they're good. so there are studies that say they can leave up to a year without fading. so i'm yonder is how they can come in. now i thought
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starving them would be an option soon that we just wouldn't use the room for 2 months of michigan. oh, yeah. as of stopping them like work, unfortunately, i'm leaving like, oh, although the infestation is still my cost list once the room given a thorough treatment in order to prevent the problem from spreading. 2 back in the 20th century, these bugs, the sides of the apple seeds were almost wiped out in many parts of the world through the use of d, d, t, and other know band and sec decides the pests developed a resistance to subsequent products. so now the bloodsucking insects all back, it's not just from germany. brisson is also facing a new bed bug plague. and here to the problem is not just found in big cities entomologist richard naylor lives in chip stow on the welsh english border. he
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spent the last 20 years studying pet bucks. his research lab includes an incubator with up to $50000.00 specimens from a variety of strings. neela has a very special relationship to his bed box. this almost daily ritual certainly wouldn't be to everyone's taste. the research of volunteers himself as host the se bedbugs respond to a carbon dioxide from my press. and so if i don't tell them it's feeding time, it breathes heavily into the pumps and they will wake up and realize that the speed of ask them to come very active. it's not running around. so it's, it's just heading that the time to feed upon me of the legs allow the bugs to do just that, which i use my own blood because it's because it works the best i've tried. i've
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tried to grab it blood sticking blood sheet, but pick blood. and whenever you use or not, the visual membrane system, you have to treat the blood with some kind of anti coagulant and stuff that clotting and that just doesn't seem to be very good for bedbugs. and so, so fresh blood is just the best is the best in terms of the numbers of the x they produce and the, and that their overall health here, the wall, he painstakingly and shows the wellbeing of his bed bugs. what's about his own health? i can see in a slight tingling sensation, the coffee and individual bites, but i can kind of feel that maybe slightly cheap but, but i've, yeah, i've been doing it long enough to i didn't scratch anymore. bed bugs do not at least transmit diseases. nailer allows them to feed on his arm and sometimes legs for his own experiments, as well as for research institutes and the pest control industry.
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i noticed when i really fee locks, when we get big oldest, the thousands and thousands, i noticed that it was becoming an event that has a test for that. and so, so when it's like that i take time supplements to stop myself becoming an event. the recent sergeant bed bug numbers means that businesses booming for his lap in the adjacent building, alexia neva is busy getting an order ready as her husband arrives with a freshly fed insights and houses um, doing not too bad. it can save skins of it, right? yeah it's, it's a little bit red is not too slow and then it will go away in an hour or so, but it doesn't feel anything at all. it doesn't. it's not 80 or anything like that . so it could, it won't perhaps. yeah, i read it's bit more than which it does,
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but not to you, but so i fits a couple of points today so you can just see that my own submitted to which is i need, i need feedback books as the last result time to kind of back up the the couple of castle to check that potential bias trustworthy of the rules. some could have dubious intentions. sometimes we ask for, for 200 bed bugs to select a new york or something and, and there's no email or explanation for why they would need that. and so these ones we, we refund them and we, we, we try to avoid those people who have bugs in various stages of life. so transferred to these new vials which on then sealed types prior to packaging. i'm sending this order will be used to train k 9. that's the complex detection teams will hire these around the bedroom, maybe in a hotel or in a hospital or something like that and use that to use that to train,
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to talk to search for bed books and then the for that service to hotels, hospitals, shelters, housing, all the places that really struggle with that books. yeah. hospitals. 05 star hotels. that books fussy about the logins. but these pests are particularly hard to control up in the mountains, which is why sniff at dogs of important stuff on the housing is a sniffle. dog hemlock, he's trained derrickson roma to track down the box. today he's come to me to about cali, bitch, and me check if i come from the german l time slot. that headed up to a neighbor at home to inspect a mountain lodge, where there was an incident of bet books last care. the color bench is in charge of notices and hiking trails at the alpine club. the big funds you think like those
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bed bugs have been with us throughout human history and have become a growing problem recently. i meant to ask for you, i have it for years now. we've had lodge manager is asking us to help them out of desperation and some give us what size of the largest, almost 2000 meters up near the summit at the need of last year's infestation was discovered and dealt with quickening that thousands of beds and somebody's a know, checked regularly by detection dogs, sharpie, i did put an end to this is a large that was completely enveloped in a target and then fumigated. because a decent that becomes the sole option if you just ignore the problem and the bed bugs are left to just keep on reproducing and couldn't pick it up. the cost back then was between 50 and 70000 euro. this book's done was a huge amount of money to take those portables on clo, received elaborate solutions like that a now with thing of the post these days,
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the focus is on prevention and early detection, which was wish to fund very housing. and his trusty dogs come in charlotte, so most all the rooms are open so you can get started. let me know if you need anything on the fax to try and do us. the doc sensitive nose is can sniff out the bed sucks. unlike most hotels, the german alpine club takes a frank approach to the issue this mission for an eye without knowing all the lodges, i'd say that 10 to 15 percent have to deal with bed bug infestation. and if anything, it's getting worse and deep advance and the bugs don't come from the launches on. they're carried up here from the valley who can get past sniff. adult teams are a blessing for the remote mountain. largest ideal helped us in the fight to control that box, the side of the eastern germany and on the ground coast of also needs holly voltage,
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electricity. he plans to use thermal technology to rid the youth. coastal of it's on the welcome visitors. hey, this is can find that every one of the most important parts of the thermal treatment is getting the room hermetically sealed. thompson and you have to be really vigilant because bed bugs are so clever. it's like a hunt. ask them to have some of this in the he's on the act. this stuff us or will use is dalia to may. shes us a natural treatment made from the sharp edge fossilized remains of micro algae. i am the son of details of the bodies and tries the mouse and the talk and others. but the most important tool here is this whole add device. bed bugs cannot so fall even temperatures above 45 degrees celsius. may cells light sounds machine on and then it's going to get toasty when
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they think it's on it's nails done a thing to change out the room to the 55 degree target, the temperature signal and we'll run so 24 hours. the ones on the veins, 3 to 5 centimeters into the wall on do you have the fatal temperature of over 45 degrees? typically september 12, 100 of them, of insect on device hostile manage. a micro offloads is glad he chose the heat treatment option. it might involve the loss of work and extra cost around a $1000.00 bureaus in this case. but it's considered a very effective device. that's what there was the risk of it spreading. if it's a people taking them home, holes in the orbit getting worse than the building. so i'm happy that we opted for this course of action finish up afford us wouldn't be so redundant. bed bugs leave behind tiny dark stains. spot those on your bed sheets and it's best to take
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a closer look the back to the town of chips sto in person, an insect researcher, richard name the the ocean spends the nights in his sleep lavario tree where he carries those experiments using his own building he uses a light sensitive camera to capture what happens over night. the vampire is already lying in wait. the research is fully committed to creating realistic conditions, even when it results in some discomforts the do. the insects behave as expected. this time, needless testing, a bed bug, trump, or the as soon as the
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voluntary host is asleep, antics hailing seer to the bed. folk seized the opportunity to feed as expected. they bite his exposed skin once above the covers the wheels a little blood suck, cuz then full for the 3rd trump. a time lapse from the infrared camera shows what happened through the night. at least the bugs do not appear to have to stop to sleep. and the next morning when i started sleeping in the, in the beds, i was just like everybody else and no, no more responsive. you know, every it to something like to me and i couldn't like, couldn't rest. and now that's completely gone. it doesn't bother me until now. yeah . not the vanilla is testing the appeal of an attractive
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cocktail with a view to developing a bed bug detecting device. okay, i can see a whole, i can do a whole bunch of bugs in that. i'm on top of the mouse on the bed, so you can see it's still in the test phase. not so bad. so this 99 bugs, 9 bugs and one nights, hunting up by the toll. a promising results. amelia is not the only one researching ferryman traps for early warning system as all across europe. this growing demand for new methods of bed bug management last ocean. so a media storm following alarming reports out of phones for years. the bed bug problem, the as in many other countries, have been ignored and downplayed box. there's no denying the figures
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a study for the french agency for food, environmental and occupational health and safety. found 11 percent of french households have been bugging for stations from 2017 to 2020 to the agency estimates the economic full out for from 2 amount to $300000000.00 euros per year. reports of the situation being especially bad in paris with hall to confirm given the alleged involvement of most go controlled social media accounts. still, there was good reason to pay close attention to the french capital as host of the 2020, full summer and then pick games. the issue of bed bugs was even addressed in parliament . while many hotels struggled to confirm the issues, one hotel in molar the suburb of powers is taking an open approach. rather than ignoring the problem, the hotel pre em visitors concerns by using an advertising, an early warning system. suites hotel,
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you max. mike has made the project a top priority for him. it's clear on concept fran says $80000000.00 taurus per years. they are the ones bringing the bed bug is going to be bouncing. i see that suspend his pain guesses in a moment of surprise, he decided to go on the offensive as a friend told him about to start up in cambridge, england that developed an advanced monitoring system of to learning more. mike, how became one of the systems 1st uses the soviet calling here. this room has already been made today. good mazda parts. this isn't the 1st time he showed no specifics on the piece where the or this is where the system has been installed the system, the fees of
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a discrete little box under the mattress. a tv lift, you know, the bed bugs are lowered into the box in a 200 mall city, but once they're inside, across the device, takes a photo, new email and sends it to the hotel manager and maintenance. i thought, well, you should know, along with the room number looked is sheila maintenance manager. but 1st that's information to send to the systems creators in cambridge for evaluation. the team up spot. so it keeps track of thousands of hotel rooms across europe in order to ensure early detection of any bed bug infestation show. by contrast, the company says it's accuracy rate is over 90 percent. a few months ago, the system registered a bed bug and they bring much small cost to take immediate action for him. the additional costs, $0.14
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a nights and room have set the paid all in switzerland. it's very cold. far as he used to have compiled records of that book cases for some 30 years. and the figure suggests an upward trend opiates, with a dip during the coast and 19 pandemic. and experts say the figures from missouri could be roughly transferable to other european cities. data in other cities, this falls due to bed bugs, not being disease transmissions. technically they're considered nuisance. pests do not have to be reported opinion is devoid of of whether that's good or not. and the made efficiency, i don't think reporting should be mandatory when my gets over. i don't see any advantage from that stuff done for, for pilot inside that and you have to pull that carpet from the drum and alpine
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club. would welcome such a means for he is he's been fighting against bed bugs in the countries mountain noches. he would like to see greater transparency and more information in connection with the issue, including in the hospitality industry and also to get them to know 1st they would give us more precise figures on just how frequent investigations are going to get since 2nd, they would force people to exchange information that might make it easier to keep bed bugs under control inside. the l. pine club is under pressure. to date, the economic losses of infestation has amounted to a number in the highest exp, bigger range, color, which has had a lots of convincing to do even within the association or the most policies now agree. his boss had a personal experience with bed bugs just last year. he had to pull it off to a strong reaction to the binds as his lunch. one of the bite marks had
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a discharge and then swelled up from the scrubbing by head sleepless night. because i just couldn't lie still as if i wouldn't wish it on any one's the once we realize it was bed bugs, we instituted a plan of action. so we backed everything and put it in freezer and vacuum to every nook and cranny, east every day. it's something you don't want in your home. that's kind of the task as i'm i think it's all of them. together with the german environment agency in 2019. the alpine club published an informational process. what visitors among deck e consultants, biologist, electronic c, completed head of total pieces on the bed bugs and now runs her own research. the for a tree. i thought you brief, bed bugs, friends, among other things, but not so many of these days. we now get most of ours from brittany.
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hyundai palm spent 10 years at the environmental agency working on pest control methods. in 2020, she set up for and contract research company together with her colleagues on let me see if we tested the effectiveness of insecticides for certification or the development of new products such on frequently involves working with toxic substances. in this case, applying a contact insecticide to see how effective inches such tests are required by law for the approval of insecticides done. but tell me, and i'll note them down this product as working as intended, ala mentioned about males and females, all dead, all dead in the 2nd, replicate to cut on the, toward the resistance is becoming increasingly common with the insects. no longer reacting to the talk since the biologist is concerned about the future as us to
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take. we're seeing this with most of berman a nuisance peasant because they're being fought with infect, decides that have similar active ingredients. we now have hardly any effective n type bed bug agents on the market. in fact, just to get to know the website, female bed fox, la holly, reproductive, and that's what makes an infestation so dangerous. it makes taking immediate action all the more important from the 2nd they up to 250 ags over their lifetime on the young hatch. and the females continue laying eggs once fertilized daily again and again. which means that reproduction is a very high rate in life to look for on the females will stick the eggs to any suitable object, including the seams of suitcases of spring, take one or 2 weeks to hatch from the they can continue to spread.
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the lab has received its latest order of bed bugs from rich naina in person found upon those guessing more and more of the insects via post. she's scaled back her own breeding program, which involves feeding the bed bugs with pigs blood via and also special membrane industry. customers are willing to pay more for insects that has been produced under the most realistic conditions possible. so long as the customers feel, it's a safer bet, in terms of certification when we take bed bugs that have been fed on humans. like and real life all over in chip. so richard name is infects, fed with his own blogs, are essentially the gold standard in the pest control industry. and walks more his bed populations hailed from a range of different decades. the
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whereabouts different populations of bed bugs, some of them are being in culture for a very long time. this one is my favorite cliques in london, but it's something like 4045 years ago. and the same for this one from germany. and then we've got populations the more recently collected, and we do that because more than bed bugs, a very persistent to insecticide and said we want to know we want, we want realistic model backbone. so i'm gonna testing products and say we have yeah. as many populations as we can get overland friends and pest control, listen to me samples when a voice at whenever i get the chance, neela now has customers all over the world. over the years he's become more and more reflective on his area of expertise. the longer i've worked on them, the more interested up become i think it's amazing that an insect can make to come back at the time when humans are wiping out species faster than ever before. and they, and they can do, and i'll bet it's, you know, it's like a, it's like a, yeah,
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i have as respect for them or something. yeah. and, and in order of an insight to the, to make, to come back like that. back into the area pest control extra stuff, auto is paying a follow up visit to the youth hostel. his heat treatment system has been up and running for over 24 hours in the room. infested with bed box behind him in the land. the 3 centimeters into the wall. we've reached a temperature of about $48.00 degrees. it worked great to me. you see me in here. i thought it be dryer, gabby, i meant cents for the sea and the coolest. we now have condensation from the water at the coolest expulsion. the yeah, well now circulate rather quickly on, but the room will remain warm for a few morales. and so i'm going to base booted, seeing the dead insects. and then once we be sure the temperature was high enough
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everywhere, front, back frontier i said, yes, it was over 45 degrees. every with the many hours that we live with us from premier mission accomplished the, the us to just from down animals, you see everything from 5 star hotels to vacation upon it is useless. deals in people's private homes and with how things have developed over the last 2 years, i can see it becoming an even more serious problem come young, that the big business full pest control is bad news for travelers. the respect,
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it's all about walk in waves and texting nature. that's why sandra, respecting they just study in a new city they, it's about being up to date with current ideas, technologies. i'm trying to eat co way of life, the environment magazine, the co africa in d w. creative, a man to go into the ring. i'm showing there's number one, the mexico city by not the metropolis reimbursing himself to coming to the hot spot. activists enjoy ourselves pretty much all the time, but at night or even more relaxed in 75 minutes. d w.
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we say there is never getting on every weekend on the w the . this is the w news and these are our top stories. bangladesh has prime minister, has resigned and fled to india following months of anti government protests, protest, a stormed shake, has seen as official residents in deca. thousands took to the straits, damaging a statute of his father. the modern founder of bangladesh. ahead of the army says he will foreman enter and government with political parties, senior israel as mobilizing to cancel the threat of an attack by iran is rouse,
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