The only way to fix social security is to make all government employees be forced into it, including the president and all congresscritters.
That would help, but more than that's needed.
About the
only way to "save" Social Security is by immediately reverting back to what it'd been when it started circa 1937;
only for those 65 years old or older, and
only for those who paid into the system.
Of course it's draconian, but hey, it's the
only fix that'll work.