Given the lice problem, could you encourage your students to bring their own art shirts or smocks on Art day, or at least wear clothes that can get a little messy? I am going to offer the synthetic aprons only if kids absolutely need them to wear over nice outfits. I will bag up all of the cloth t-shirts we use and take them to a laundromat, but we won't share them until the lice situation improves. If you could remind the kids and even include a notice about this in your letters home, I would really appreciate it.