CAPTCHA tests, those little grid challenges to make sure you’re an actual human, are adjusting to the coronavirus crisis.
The newest version of CAPTCHA, which is an acronym for completely automated public Turing test to tell computers and humans apart, asks website users to find toilet paper on empty store shelves to prove they’re human. Future challenges may ask people to click on squares with hand sanitizer or click on the boxes with people standing six feet apart.
