oh one can do plenty of junk to film. one of my teachers had a good 80 sheets of film damaged during a flood at school centrally located in his office (half the second floor was later rebuilt, and what he was thinking leaving 80 sheets of film containing exposures some 20 years old in his school office, no one will ever know). Either way, many were damaged beyond repair (this happened over the weekend, and he didnt find out til the monday), many survived, and only needed a wash. Now, if you left that card stick in a puddle of water for 2 days, you might not be so lucky... once washed a zipdisk, but didn't have the courage to see if it worked, risking my zip drive to do so. You got cahunas mah friend.