I'm afraid, you cant avoid it. Once he is sent to an infant care he is being expose to others. What we should do is to be sure our baby is healthy and has enough nutrients he needs for his immune system to build up. As long as the centre is taking steps and everyone does their part by keeping away when they are not well, baby should be fine. Unfortunately this is the situation we live in. As for clothes for baby, it doesnt really matter what they use as long as there are change of clothes, and baby is kept clean. 💖