and also, your info is in all the input w story. now on to the it's rainy, but you stay nice and dry anyway. and in the mountains, we want to be just as safe as on a city street. not to mention our kids. wherever danger larks, we humans have thought of all kinds of ways to protect ourselves. but our best body guards are our m. use cells. they're always looking out for us. they wipe out potential perpetrators like bacteria, viruses, funky and tumor cells, and any damage they causes repaired swiftly to one of the fob your immune system. find out how here on in good shape

the, the skin is the immune systems, 1st line of defense. it protects the body from external passages. it's taken in some places than in all those gone off one sort of how, how much is our dead skin cells that form a physical barrier against invading organisms. so keep that sort of not on the mouth or the eyes that would cloud your vision and stop you being able to taste involve males making. so what we have there are mucous membrane very spirit tree, and urinary tract also have mucous membranes. the mucus laya helps expel pathogens, piece lime, hard to fix any ends or the mucus membranes are composed of cells that form a physical barrier. and so these are washed with

a lot of saliva and other fluids. in spite of these have many components. and then that haven't antiviral or anti bacterial effect, the fee of odd aunty back to the field the intestine, it's being mean systems, grand central station. northern how far immune cells are locations in the intestinal world. this is when most defense reactions against pathogens take place. as well as the immune system in the god there is of course the micro biome, all of the microbes that are found there because this is, they are habitat. other bacteria can't easily established themselves. there's their fod office, there's no room for that. i'm from the time slots when the bone marrow is also concepts gaming system. it's located inside the buildings. this is when most immune cells are produced. they perform various tasks

and off marks the bone marrow basically provides the so precursors. d, which mature in the fight against invaders, and then produce antibody listening ones on and to crop up here. the time is a small gland under the breastbone, a specialized organ that acts as a kind of school for special like blood cells called t cells. white blood cells travel from the bone marrow to the timeless and mature that. ready pits are for this simulation by yourself. cool is quite strict tools in 1st grade, the teacher teaches the t cell students what they need to respond to was still they again as of in my, in a 100 stands, they have to do it properly. and when does miss diaz if they don't, they'll be kicked out of the classes coast each must 50 central and i'll send them to you. so school getting kicked out means dian north and then that pizza showed them lunch to me. the cells learn to distinguish the bodies own cells from foreign

invaders, full and kitchens. officers they've been trained. somebody used as kill us cells against pathogens, to destroy them. displaying is also a key part of the immune system. it's still of defense self, the relief whenever they needed. and also felt as the plot going done was fun, safety made basically you can think of the spleen is a big blood c. as of the blood is filtered through it. and there are also macrophages in the margins, which we call scavenger cells in the i to t t saying they fish out old t cells, old blood cells and pathogens, and then dispose of them done. and so on. the immune system has a huge off and all of health as that destroyed pathogens to keep us healthy. often without us even noticing how immune systems are continually on red alert, and they keep on watch, rely on the entire body even so,

pathogen sometimes can get through. but even if you get several colds a year, that's no reason to worry. but if you're constantly tired and finding it difficult to concentrate, your immune system might be under par. smoking doesn't help. it reduces the micro flora in the nose and throat that normally stop the spread of harmful bacteria. nicotine and tar also weaken the body's ability to kill pathogens. so smoking damages your immune system, but you can also do things to strengthen it. sonya does a lot to stay healthy and fit regular exercise and a balance diet are already an intricate cost of life. but it's the more she could do to specifically strengthen how or a new system kind of be true. and sonya is looking for answers from

a nutritionist scientist. our 1st question is about movement. ma'am, just to assist will that work? if i just do an exercise session in the evening, does not do anything for my immune system. sports scientists cost included, is researching precisely that question. beautiful. every sporting activity stimulates the immune system. so it also activates the immune system. if you delve into the science and look directly at it, i'm immune cells. you can see on a functional level that immune cells and athletic people function that's meant from best of them to be on the cell, move on more effective against pathogens or you go and that seems to be part of the cellulose of busy a logical basis for why they get sick less often than a concrete sport does the mean system,

but how exactly exercise stimulates you'll circulation. this improves the transport of nutrients, an oxygen via the bloodstream, which benefits the mean cells. they then divide more quickly and when, well supplied, also search more actively for pathogens in the body. so if you move this team is my immune system doesn't care what sport i do specifically what it is important that i stimulate my cardio pullman. we system the cardiovascular system because this mobilizes and stimulates the immune cells. whether i do that by playing soccer, joking or swimming, is pretty irrelevant. the crucial thing is that i do it frequently because throughout my life it will always activate these immune cells and keep them in better condition once the m o claims long done. and i'm best one to cancel. to prevent disease, the bodies immune cells split up the tops and a clever way

a dea nate's immune system reacts universally to any unknown pathogens. it provides a kind of basic blanket protection. but specialized means cells also develop over the course of a lifetime as part of the so called adaptive immune system. they can recognize and eliminate specific pathogens for years, providing an added layer of protection. sonya also wants to help her immune system by eating healthily. but the victim, in spite and trace elements really improve the immune system. how important is nutrition for my immune system to enable yes, service for the same of the same nutrition is very important for the heading system that we need the various nutrients that we taken through food again for the ease of use. i mean it is good. i mean favor which as is commonly known, is found above all in citrus fruits, but also in cabbage in bel pep. as for instance, the open public between c strengthens immune cells can also neutralize free

radicals. these arise, for example, when immune cells a working a lot code between c weekends of cells, a means high immune system. and always this thing is also important. it's a trace element mainly found in whole grain products like home we will read, but also impulses in defense cells need think in order to divide quickly and this effectively fights off infections another vital substance, the trace elements. selenium is contained in like use, such as soil, other beans, but also presume not. selenium also encourages the formation of new immune cells. and like 50 men see it combined aggressive radicals, render them homeless. lots a few died isn't perfectly balanced. sonya also sometimes snacks,

a benchmark honestly. so i've been up see if i'm not sure whether i'm eating right . how do i just take supplements? smith and then i'd have everything i need wouldn't mind. florida there's an industry built around immune boosters. the problem is the strong immune system, but how useful are they really balanced? cancel smith suits supplements are not the best way to achieve the balance diet. we need complex fluids because they contain a range of nutrients, select the door, absorb together on the interact together, including within the context of immune function, what they're supposed to come out in the day and one full tune. so home cooked meals a good, but one of them you do is almost completely lacking in food victim. indeed, the time in the special thing about victim indeed is that we produce these all fell through our skin by sunlight invent. and when so you should have your levels checked, i mean the mood and supplement with victim indeed accordingly is done by him to victim. indeed, so foot victim indeed strengthens and mucous membranes stimulates the production of

anti bodies and activates the entire immune system and relaxing. and the sun is good for you anyway. stressful new the hand is a real immune killer, isn't it? showing off stress of that? i'm often stressed that we can often really exhausted how important is it from my, my unit system to relax. some studies have shown that defense cells appear to multiply and grow more efficient during deep sleep phases. if you don't get enough sleep on the other hand, the opposite happens. so adequate sleep balance, diet, and regular exercise. oh, strengthen the mean system. however, it's just as important to keep the immune system in shape through contact with other people challenging by confronting it with new passages. that's how the immune system runs to recognize and fight them off. so don't be afraid of catching something contacts, there's nothing the fuel news,

but also for your health. speaking of contact stacks is a good work out to choose your immune system in circulation and reduces stress. laughing like wise helps to counteract the effects of stress hormones. a good kid go, can actually increase the production of t cells and natural killer cells tend while our cherished children might have jack . there's another option when it comes to protecting the body against dangerous diseases. vaccination. ready ready a single job that can say you've more than just one life, as we know in front of a 220 years of inoculation in the form of pills injections will scratch vaccination . but come, there's lots to constitute physical home. even a salt 10 percent. that'd be based on the one in 10 you bones in the 18th

century died of smallpox stink a. i'd say that the physical tom prevents something worse and are you dead then? maybe it is justified for life because i finished. smallpox has play cumin, calling for millennia. the fight against a deadly disease began in earnest with edward gena and his 1st successful application of immunology in europe. in 1796, the english stopped to infect as an 8 your own, 1st with cow pucks. then with smallpox, when the boy proved to be a meeting to the latter, he conduct to test some of the subjects the i'm feeling that the introduction of the small pulse inoculation paved the way for today's vaccination programs that vaccines could now be produced in large quantities for the 1st time, potentially for an entire society in gemini, the smallpox vaccination was made compulsory in $1874.00 with fines, but not complying with the new law. but that didn't prevents

a series of outbreaks in the 20th century. meanwhile, the 1950s, so a research and supposedly of a disease that can attack no selves in the spinal cord and brain, severe cases can cause paralysis and the arms and legs or even were spirit. 3, failure, the, the only protection against polio is vaccinations. the, the last documented case of polio in germany was in 1990 and many other countries to it has now been eliminated. thanks to vaccines and progress was also made on the smallpox front with huge news in 1980. the popped in concord beside me, i'd start talking to you on hold on a guy. so dimensions is towards the end of it because on types of guns up to on be how old feel us going to cancel. if 95 percent of a population or immunized, a pathogen can no longer spread. what kind of

a sudden you could almost say that vaccination is a victim of his own success, or because you can't see what the situation would be like. otherwise, the smallpox was eradicated in 1980 on and from there or not after shot, let's go out to a residential school. if that hadn't been the case, they would have claimed the lives of an estimate to 200000000 people since then we on maxima and those people didn't dies and published research as a working on new vaccines against h. i v counseling and m s. the hope is that in the future, the success story of immunization benefit, countless more lives, the smallpox may be history, but a new generation of vaccines are being develops to eradicate other serious diseases . polio, for example, unit self and other organizations introduce global inoculation drives. the virus,

however, remains a threat to children in afghanistan and pakistan. and there are a number of other countries where polio is making a comeback despite having disappeared years ago. then there's measles, which continues to claim thousands of mostly young allies every year, especially in places where access to vaccines is limited. but the more people who are protected, the sooner we'll get, the better the disease and dedicated scientists are constantly working on new vaccines. h p v is a group of viruses responsible for genital warts, but more ominously, they can also cause cervical cancer, penile cancer, tumors in the mouth and anal region 2006. so a major breakthrough in the fight against the pathogens. i know i'm clear, spring, hama has a preliminary stage of civic who cancer cells have already changed,

but not yet malignant. even so she has to have surgery to remove them. serious procedure layer wants to have kid some day and then know proration puts that wish risk. yes, my son has a 27 year old woman. it's difficult to come to terms with it was a big shot from the 1st cause i stuck so much. she was diagnosed with the human populum of virus or h p, v, and easily transmissible pathogen that's ultimately responsible for almost all cases of cervical cancer. the virus can also trigger other types of cancer like fruit cancer or cause gens towards the sun out of iron be then really realized what it meant and what impact the h. b virus has before that it was never an issue. any thoughts about the same or worse will knock a desktop in fact, as being in fact seen against h. b, z for nearly 20 years now. unique in the fight against cancer to your credit. so

please put on a if we can now really prevent cancer development with the vaccine, we can make the immune system so capable. the top party takes care of this viral disease on it. so wherever it pops up top here to be uncomfortable and saves the use program to eliminate h p. v. and europe by 2030 requires 90 percent of everyone under a team guessing vaccinated for the sofa. and the one and 5 young men have done so happy, quick street. so they asking whether these men have ever heard of h. p v provides a super in picture most haven't before lives, but one respondent says that's because he thinks it's not on the agenda for man. thing to think about viruses that affect organs, if they don't have themselves content, that's the assumption is widespread, but it's also a misconception. is they might need a reasonable approach in education. on the one hand that boys have vaccinated, they also protect go see me because they can then no longer infect them. but boys

can also protect themselves from malignant throat cancer, and this should be a bigger issue with the thought, even with pennsylvania, getting it too much. it's now runs in information center focused on prevention. he says, vaccination rates can only be increased through education and campaigns. la, showing how much is know guessing a vaccination. 27, because protection against h. p. v. make sense even off to an infection like flight simulators for pilots, vaccinations give our immune system training under realistic conditions. they involve a weekend form of the pathogen or parts of it which arms the body against an infection . the cobra 19 pandemic also saw the emergence of a new kind of vaccine where it's time r n a technology. the body cells are given the kind of genetic blueprint that they use to construct viral components. they in turn trigger and immune response. cancer

researchers were working on the technology long before cove it, however, and progress has been made on that front too. it had been 2 and a half years since, and that's in my mind at the melanoma skin comes. i removed, she then had regular follow up appointments. then one day she discovered swollen lymph nodes from the hospital said i should have been taken out just to be on the safe side. except it turned out it was a been tested, this is not gonna be tough, toddlers. that in turn was removed. but and that'd, simon was now worried about the cancer returning. and whether anything can be done to prevent it. when country sonia a show, you can say it's all gone, the m r i n c t, we're fine. that used to means that everything was okay. yeah. okay. and then the clinic told me there was a study going on. i guess it's a very promising m hour and a vaccine on and off. i'm schools on the head says

a few such questions as a study run by christopher get pod from the hamburg skin treatment center, where researches are working on new treatments for melanoma. the current phase involves over a 1000 patients world wide and the 1st results showed that the m r n a vaccination very often reduces the risk of a recurrence. dobbins is that for these things cuz the data is very encouraging, which puts overall 49 percent. but it's a decent risk of recurrence and the prevention of discipline test documents up to 6 and the seems to sense by be so foundation 6 points subjects in the study are administered. ready to immuno therapies. ready the 1st is a check point in hipaa to infusion every 6 weeks for a year. the check point it'd be the check point inhibitors,

or if they were to take approach that literally run the tumors, invisibility cloak, at least the into multi tom cup, the from queue most able to hide from the immune system is this team. so for sending a check point in hip it to the to event that on the 2nd not us. ready and then a new development, the patients also get 9 doses of an m r n a comes to vaccine. ready to my info is in the cima vaccine, i can specify the target of the attack, even so we can provide the immune system with the features that characterize the, to miss ellison the, the 2 months and cocktail as the the production of the vaccine starts with the envelope using the genetic material of cancer cells, is then deployed to crate the product that directly target the specific cima. this is called a new entity and vaccine connected sigma

is about to get to full m r, and then shopped. she's one of the 1st patients in gemini to receive this new customized comes with therapy. as part of the study. the this to the board review and handbook brings together varies experts m r n a could be a highly effective treatment method in the fight against by all kinds of says that annoyed who was involved in another new study. so far, however, not many of his patients eligible only those who are tons of free of the surgery would remain an extremely high risk of recurrence. but it will take a few years to find out whether the m r n. a vaccine really provides protection here. and the same applies for other forms of cancer from pancreatic to prostate and lung cancer. now being targeted by a range of studies being ducted worldwide,

the, so the system is this, the, what's gradually becoming apparent is it vaccinations can be particularly beneficial with the load cima. the meaning that the button is minimized by surgery or radio therapy. ringback about it, what else does this type of homes does is that's what we can currently see from the studies that have been conducted. i can come to my mind remains anxious also because like many of its kind to is it double blind study meaning, but neither adult to no patient, no. which subjects would give them the actual vaccine in which received the placebo the thing, i'm sure we had some kind of it started with headaches, aching, limbs severe fatigue and chills and fever. and i assume this, i'm guessing the right medication. but of course, nobody knows come of us by such as kind of she hopes that comes, that is no history. and if the study successfully completes this late his phase, the vaccine could perhaps soon be more widely available.

so take care of your immune system and it will take care of you and that includes getting some well learned rest and relaxation. how about within the next step is so that in good shape the you that the,

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