Is there anything I can do to avoid going broke here?

[SW4Y2NITE]

hand 1

I have no reads of the guy. He reraises me on flop, so my options are basically all in or fold. Is it possible to fold here?

hand 2

Ok. This is another hand that bothers me. Again, absolutely no reads, the villain has sat down in the table only like few mins ago.

Please comment!