H. R. 8265 is a bill that wants to give people more time (120 days) before they have to pay back extra money they got by mistake from Social Security, and also asks for a plan to make sure payback is done fairly and doesn't cause people money problems.

H.R. 9385 says that if the government accidentally gives someone too much Social Security money, and it happened more than three years ago, they usually can't ask for it back unless the person was being naughty or cheated. It's like if you accidentally got an extra cookie three years ago, the teacher can't take it back now unless you took it on purpose.