The Kids Online Safety Act (KOSA), a bill imposing sweeping obligations on tech platforms to protect children that use them, has been revived in the Senate after a failed sprint to become law late last year. The bill’s lead sponsors, Sens. Marsha Blackburn (R-TN) and Richard Blumenthal (D-CT), reintroduced the bill roughly five months after it died in the House of Representatives after a 90+ vote to pass it in the Senate.KOSA would require online platforms to take steps to mitigate harms like de...