This is actually a sincere question (believe it or not!). I've mentioned how Christians may not look to find cures for things such as cancer, because they believe Jesus will sort it all out when he returns sometime soon. There were some who disagreed and said cures can still be sought.
But I thought about that. Christians believe the diseases, the backache, the toothache, and all these other ailments we suffer with through life came about after the fall of man. It was God's punishment (or at least he set up a system in which ailments would come about if man ever fell) so I'm wondering on what basis Christians could say they can look for cures. Wouldn't that be trying to get out of the punishment we (apparently) deserve as a fallen species? (Why do other species get ill too, thinking about it? Was it always that way for them, because they didn't fall.)
Doesn't God deserve to do what he wants to us because afterall, he made us? What right to Christians have (according to their beliefs) to even use asprin?