Trump et al say they arent going to touch social security. But they are already cutting staff and closing offices. People might still get their checks but signing up and making changes and fixing benefits issues may become much harder according to this article, especially for the disabled.
www.propublica.org

Anxiety Mounts Among Social Security Recipients as DOGE Troops Settle In
Elon Musk’s team has descended on an already understaffed Social Security Administration, which now faces further workforce cuts and closures of vital local offices. The consequences could be significant for millions of the most vulnerable Americans.