i see it like this if i hold 77 in mid pos and there is a raise from early on and a call and i pass for the flop to caome 77A player a moves all in and player b calls only to show KK and AA i still made the right move. to start with so can't moan because i have to play the odds game.
ps. not that i ever fold 77 i always re-raise all in so if you see me at the table doing this please feel free to call