So tonight we discovered our first case of threadworms and are starting medication tomorrow. For the clean up I can do washing of bedding, soft toys, towels.I have cleaned bathroom thoroughly and soaked bath toys in mild steriliser fluid. I can vacuum the carpets, mattresses and wipe all our surfaces. But where does it stop? Someone online wiped all their books and coloring pens. That made me pause. Really, what's essential and what's optional?