G.B.
In Oklahoma we are not allowed to put sunscreen or lotion on a child without a Doctors note. Too many children were having skin rashes and reactions to general sunscreens and lotions provided by the facility. Even if parents supply it we still have to have a note from Doc saying it's okay.
You are lucky they are doing any at all, if they are not putting as much on as you would like then keep reminding them to put more on him. Skin cancer must be a horrible thing to experience and it can happen even at this young time in their life.