What is your ick factor?

Last weekend Jeff participated in a scavenger hunt. Many items of clothing from our home were collected for this hunt. An old maternity dress, a tie-died shirt, a Disney shirt, several sport shirts, I can't even remember all the items. Once the items were collected they were taken to the official location and placed on a table. Then during the judging of the scavenger hunt the items were touched by the judges, and later the other team members on Jeff's team may have touched the items while collecting their stuff to take home. When it was all over, Jeff brought all the items home. One of us thought those items of clothing needed to be washed, and the other one of us thought that they were still clean. What do you think?