Urinals

We can put a man on the moon, but we can't stop them peeing on the floor. Or have we not tried hard enough? It seems to me that there is insufficient thought put into urinal design to prevent and mitigate men's aim issues. Firstly, not all of the urine that ends up on the floor is the result of poor aim, some is backsplash from urinals that are not deep enough (and have the recipient surfaces at the wrong angle). Secondly, the floor around urinals should be sloping and have collection grooves so that any accidents are not left on the floor. I'm sure there are many more solutions, if we just put some good minds to work on this simple issue.