Who cares, you say? For example, a social worker may come to check the conditions in which the child is held. Walking without clothes with children up to 16 - this and the article can be quite drawn. If children walk like this with their parents, the same article. This is unfair, immoral.
And yes, clothes and swimwear are different things. It is a pity that you do not understand this.

If you are not a troll and really think so, go to the doctor.