In the case of small children and babies, it is also important that they enter without a diaper as this can contaminate the water. There are beautiful models of swimsuits with a level of absorption for the little ones who still do not control their sphincters.
Enter the pool area only with bathing flip flops
Bath flip-flops usually have non-slip soles, so they provide more safety for people, but it is also important for pool users to prevent the entry of bacteria and pollutants from the street. That is, before entering the pool area you must remove your tennis shoes or regular shoes and wear clean flip flops so as not to contaminate the water.