Contact tracing: So promising. So invasive.

Contact tracing: So promising. So invasive.

It’s one of the best weapons we have to contain a pandemic. But can it defeat the disease without spying on people who might carry it? MIT’s Kevin Esvelt has a bold idea: Let’s try a new form of contact tracing that could more than double the program’s impact. Bi-directional tracing looks both forward and backward from a known transmission, building a chart of the “undiscovered branches of the viral family tree,” and identifying potential spreaders other systems can’t see. But how much of our data are we willing to give the government, even if it’s to fight Covid-19?

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Avsnitt(26)

Tell your troubles to the chatbot

Tell your troubles to the chatbot

Woebot is a mobile app that gives one-on-one therapy and gets 2 million messages a week. But Woebot isn't a person – it's a chatbot. It was invented and developed by psychologist Alison Darcy and it uses AI to guide users through a session, anytime, anywhere. Darcy hopes that Woebot will help break down the stigma of therapy and help provide services to communities with a lack of mental health resources. But what happens when we remove the human therapist from therapy? Host Caterina Fake, Woebot founder and CEO Alison Darcy, and experts Esther Perel, Baratunde Thurston, and Kevin Delaney debate the possibilities. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

27 Feb 201935min

This headset helps you learn faster. But is that fair?

This headset helps you learn faster. But is that fair?

Neuroscientist Daniel Chao created a headset that hacks your brain with electricity so you can learn as fast as a kid again. It’s called Halo, and it helps you learn motor skills faster. Athletes use it; musicians too. But we’re not far from a future when Halo could help anyone master anything. Where will that take us? Host Caterina Fake leads the journey, joined by Comedian Baratunde Thurston and Quartz Editor in Chief Kevin Delaney, who help Daniel future-cast, and see his invention through the future best for humanity.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

21 Feb 201933min

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