more low cost survivors in postwar, germany for them life after 1945 through today has meant starting a new and processing the past. it's been a common notion in the post war period until in part to day. nancy's are always those other people under the ongoing struggle for remembrance and against denial in the land of the perpetrators starts may 6th on d, w. ah, could artificial intelligence save lives or even replaced doctors one day virtual reality and a i are becoming more and more important in health care. but some i'm that unsettling how tech is revolutionizing the medical sector. that's our topic on shift today. ah.

anyone who needs an operation would like an experienced surgeon, but doctors also have to practice their craft. luckily, these days tech can help. for example, trainees can practice in extend the reality which combines virtual elements with real environments and doctors can use virtual reality to safely practice. ria and complex procedures such as the separation of these conjoined twins in brazil. ah tour and bernardo lima were born conjoined at the head with fused brains in order to prepare for surgically separating the twins. doctors made a virtual model of the boy's brains and 3 d printed it for a month, surgeons, and brazil, and england convened and virtual reality to practice the extremely difficult and complex procedure expert. se digital simulations also have huge potential when it comes to training. at cambridge university in england, working with extended reality means that students can practice treating one digital

patient. what simulation allows us to do is to have our students failed in a safe environment and to feel safe to fail. of course, that's not something we want to do with real patience. and so a simulation environment allow the students to take those next steps in their learning where they have an increasing real environment around them. to practice the skills and techniques that only when they come to meet real patients. practicing with holographic patients in a high fidelity simulator means there is no more need for life sized dog, which are a big cost factor for hospital providing training for health care professionals. there's many students across the developing world and, and the other health care systems where they access to this high fidelity simulator is limited. the advantage of this software is that, yes,

you can get yourself immersive into the scenario with the hollands headsets, but i key can even just join with a mobile phone. mobile phones not have a technology that enables them to per project on the camera. everything that you would see in the lands and so you get a degree of realism across not quite as good as with the headset. it's actually pretty good. and according to experts, doctors will in the near future use mix reality goggles in surgery. for example, to project a 3 d representation of c t r scan results directly on to a patient body does artificial intelligence, speech, human intelligence? well, for some health risks, this seems to be the case. studies show that a i can recognize certain diseases quicker and more reliably been doctors. because algorithms can analyze vast amounts of data and detect patterns and spot minute changes, which a doctor might miss this, it's them sound the alarm early,

for example, because of slight changes in the patient's voice, the earlier the diagnosis, the better, the outlook for treatment. that's also true for skin cancer. there are many apps to keep an eye on skin. tito costs as testing one. he's at high risk of developing skin cancer other than in his eyes light skin and i've had many moles since childhood. a few really even back then i counted over 100 could say on plus 2 people in my family had skin cancer while adults sean holt clips. this app is really practical because you can just squeeze in a jag with the checklist on the app. he's using a skin screener. it was developed by doctor is and designed to compliment regular checkups by a dermatologist after installation. there are a few questions and then to look and upload photos of skin changes. he's noticed the app doesn't accept blurry or dark images and it delivers results in seconds. it gives us, the app says it's moderate risk,

so i should get this mold checked. but just how reliable isc and screener developer say study show than 95 percent of the apps. predictions are correct. that's thanks to artificial intelligence. the api. i was trained with thousands of images of malignant and benign skin grants. when users upload images, it compares them with this database. telecom visits dr. tania fishing, so she can have a look. ah, is it absolutely the city it's good. the app issued a warning has eve, but i can say the small is harmless. thoughts exam hummel's as has been ups, i'm a fan of act up. they raise awareness and help us take care of ourselves and hung up on some estimates and finish from toys. this device that scans patient is from head to toe, also works with artificial intelligence. it has one big advantage to

find what time manifest has been cut. good, no, it lets you record moles than revisit them a year or 2 later on to make. the system has become so smart that we can practically scan the whole guy, publishing and document 50 moles at once. i'm slack. francisco manifest. dr. fisher takes a closer look at any skin growth, the software flags, as it in it had had, which was great. but this device has actually surprised me that the smallest melanoma discovered was 2.6 millimeters for me. i wouldn't have noticed it changing as it grew from just 2.2 to 2.6 millimeters on, on the line of this. but that in the fact that the growth was in, homogeneous alerted, the apple skidded around the shop in the summer, we removed it and it was a very tiny malignant. most autism, that surpassed is what we could have understood and seen with just our eyes and our for canada fastened doctors being supported by text sounds good to me. but the general rule with a i is garbage in, garbage out. so if your dataset is biased,

you can get digital discrimination. for example, insufficient data on black patients will lead to an algorithm being less effective at detecting their skin diseases which can have life threatening consequences or take heart disease. a harder taken a woman looks different than in a man, so even it was developed to recognize typically male symptoms. this puts women at risk a i developer, therefore carry a lot of responsibility when it comes to medical apps in that area where infant and mother mortality are high. a eyes being used to help provide pregnant women and new mothers with tailored information. mothers assisted by the virtual midwife sister agnes. new and expecting parents have lots of questions. in nigeria, the virtual midwife agnes sends voice and text messages to help mothers through all phases of their pregnancy. even small tips can make a big difference known pregnancy i eugenia in asia to show pins allah

my body. back pains and the light so i don't know do isn't for the fans and nods on t i receive a this is fag nice coal that we shall be see till i working that get the same i this time i shall not be spending so much should be sitting, why working that city of a lot said go standing. and the last, as i said, sitting while walking at the sky, that's the haines we do using agnes is simple and that's by design. the service was developed for women with little access to medical information and is a literacy friendly. agnes health works on any cell phone using texts and messages that are pre recorded in the various regional languages. the a i algorithm sends them out according to how far along the mother is and her pregnancy and the context she lives in. mothers can also contact sister agnes and

chat with the a i bought or be put through to a human midwife. hey, i, technology is backed up by humans, right? we are the ones who need the, i, the power to understand and our jobs and land. and with the, with that ability, it's taking the feedback or the women give you to be able to give them not only poplar feedback, but also help them train. you train your software to be able to understand women again, needs to be a complementary. i learn a 31 to suppose to overshadow, overtake another. however, what the i want and does is it gives, has an instant cash. with the help of local authorities and 8 organizations, the team behind agnes wants to accompany 16000000 women through their pregnancies and make use of technology to greatly reduce infant mortality in nigeria. so far, the numbers published by agnes health look promising with uses showing 4 times less

risk of dying by giving birth a new born showing 22 times less risk of dying. the next step and agnes up health ups need our data to work and to keep improving by that means we often disclose a lot about ourselves in our bodies. the ongoing discussion about data abuse with period track apps shows just how risky that can be. host business as a to know when women have mood swings, headaches, or sugar cravings, period tracker, abs collect various types of sensitive health data and might also store location, age and weight. the app state most of the state to perform their function. but the spanish and g o eci cast examine 12 popular period track, and found that almost all also collected unnecessary data and passed it on to 3rd parties. information on whether someone is trying to conceive or has gotten pregnant is valuable to the advertising industry. and might also be of interest to

law enforcement agencies. at least that's what experts in the united states fear. now that the supreme court has overturned the constitutional right to abortion, terminating a pregnancy as a criminal offense and numerous us states now. so might law enforcement use data from period tracking apps to see who has had an abortion or is that unrealistic? well, just a few months ago, law enforcement in the us state of nebraska already used messages sent on facebook to investigate a reported abortion. and other research found a u. s. data broker was offering information on smartphone users that connected them to the health care provider, planned parenthood. this is an organization that provides abortion advice, and can also carry out the procedure on location. the data being sold by the data broker showed how long a woman had visited a center, and where she travelled from. no wonder then that experts are warning users to be

extra cautious with period tracking apps. so whenever you download an app, make sure to take a closer look at the privacy settings and where possible don't allow your data to be shared with 3rd parties, especially in the health apps, because they manage some of the most sensitive data we own. when it comes to diagnosis, many current smartphones can be a powerful tool thanks to their high on cameras and sances, and they can help us keep a closer eye on our own health. nonetheless, we also clearly still needs doctors, not least because studies show many people distrust they. i, even if they know it can out perform doctors, what about you? have you ever been treated using a i or how would you feel about it? let us know i and wait to hear stories. thanks. and she was so ah, a

ah, what people have to say matters to us. i am. that's why we listen to their stories. reporter every weekend on d. w. h. time, once again. for a brain update. it's magic, it's the kind of magic a because this orchestra called the brain continuously adaptive itself. and so we ask a few astute questions. are we smarter swarms or you with what causes monster waves?

hope your full or your thoughts? however, we can control i 5, which makes us very power came. we have to learn a lot and we do that through play. questions about life, the universe, and kind of like a superpower. our series of 40 to the answers almost every thing this week on d w y o it's it's, i've never received a child that was perfectly healthy by dentist. oh, kids like that. don't leave their family is offered us that i hope all 3 of us will be happy and that she's healthy. you never know what problems she might have missed . there are reasons she doesn't live with her biological parents. when get my son,

i don't want to have to send her to some home listening. i want to find a good set up where some day i can close my eyes and say, well, she's in good hands. warm. as a foster mother in germany, alabama knox. after babies who've been taken into care, but the youth welfare office because the birth parents couldn't cope or even abuse them, alabama provides them with a temporary home into foster parents are found. ah, she's already locked after $84.00 babies. ready we accompanied her for several months that she cared for other people's babies in her time of need i was really gonna get you taken off one which i have is to take.