Technology to alert people exposed to the virus could slow transmission, pilot studies show, but only if people and states sign up. So far, most haven’t. https://nyti.ms/3qyVdXP
The payment companies said they would investigate financial links after The New York Times reported that videos on Pornhub depict child abuse. https://nyti.ms/3ovyWrZ
Investors are tripping over one another to give hot start-ups money. DoorDash and Airbnb are going public. The good times are baaack. https://nyti.ms/3osw53a