Does anyone do anything special to prevent their baby/young toddler from picking up bugs from ride safety bars? I'm taking my 12-month-old to WDW in a few weeks. I imagine he'll ride on my lap most of the time. (I'd love to keep him in our baby carrier, but he tends to squirm when I sit down.) On rides like Pooh and HM, the lap bar will be just a few inches from a face. I'm sure he'll be eager to taste-test it, or chew on his fingers after touching it. I not usually a germaphobe, but I'll do whatever I can to prevent my son from catching an exotic cold or stomach virus on our trip. I've contemplated bringing a small, waterproof changing pad (about 12"x24") to drape over the bar in front of him, but I'm not sure if that would be allowed. Seems easier than constantly fighting to keep his hands and mouth away from it. Thoughts?