Showing folk in intimate situations is not obscene, given permission by participants.

Here is an example of obscenity.

In India there are folk with control over oxygen machines charging 30 times the normal rate for the use of such machines by the health authority or by individuals in private hospitals.

Although morally wrong it's just down to supply and demand and you will never change that,when the first Covid hit my local chemist was selling those disposable masks for £2.50 each because everybody wanted them,go to your local supermarket and tell them that you've forgotten your mask and they will supply you one free of charge because they are plentiful and most people have reusable masks ,the first and second world wars make some people rich because they was in the right supplies