Actually Lizzie, birds can’t smell so touching them is not a problem. If you (or anyone!) finds a baby bird or a bird’s nest on the ground you should try to put it back up in a safe place as long as it is not injured. Occasionally we will find baby Scrub Jays in our backyard just learning to fly, but exhausted. In those cases we actually will keep the birds overnight in a rabbit hutch turned chicken coop. The parents continue to watch the baby overnight and we let it out first thing in the morning after it has had a safe night. Once we did find a much smaller baby, and the parents continued to feed it through the bars for the next week or so until it grew it’s flight feathers in. The only reason we keep the birds is because of not only the large number of natural predators, but also a large number of cats. Plus we physically can’t get the nests or birds back into the ancient oak trees. I’m sure that some people would say that nature should take it’s course, but w/e. If the baby birds don’t have to die, then they shouldn’t!