What if Bernie Sanders wins?

This argument is as old as William Henry Harrison. Bluntly put, Bernie Sanders has been a successful politician to date with his current age and health intact. He wouldn't run if he was worried about dying. Vote for who you think will do the best job, not who will be able to remain standing up.

That's exactly what they said about Reagan, and John McCain. I don't know the rules, but I think this one only applies to Republicans. Clinton is only a few months younger than Reagan was during his candidacy, and Sanders is about five years older.

Democrats live longer than Republicans - FACT - (and I don't HAVE to post a source!)

Vice president.

It didn't stop Reagan from getting elected unfortunately.

Nothing changes due to Congress

Look... America is not so far gone yet that an (admitted) socialist can be elected president.

Him being a socialist should be more than enough reason for any real American to not vote for him.

That might depend on how his vice presidential nominee is.

I'd say pay attention to his VP selection then.

That's just lame