H.R. 1866, known as the "GUARD Act," proposes changes to the Child Abuse Prevention and Treatment Act to prevent states from receiving related federal funding if they discriminate against parents or guardians who oppose certain types of gender identity-related treatments or changes for minors...
Simple Explanation
The GUARD Act wants to make sure that places in the U.S. don't get special money from the government if they are mean to parents or guardians who say no to medical treatments or changes for kids who feel different from the gender they were born with. This includes saying no to treatments or changes in clothes and names.