So recently my daughter got lice. It spred to everyone else in the house. I tried doing the shampoo/ spray and clean combo but it didnt seem to get rid of them. We needed new mattresses anyway so I bought new ones and put the old lice infested ones by the dumpster. This helped cut down the infestation and I was able to get ride of them. I noticed later that day that some people took the mattresses. I thought about telling them, but I didnt want to reveal our business. Its their fault they'll get lice.