Voenega: Why do I think that if they were to spend that money on buying and distributing free spells, the effect would be better?
Lizardian: But first we need to tell you how to use them.
I read here how African prostitutes were taught to protect themselves by demonstrating the stretching of a condom on a cucumbers (or bananas). So the prostitutes did not stretch the condoms to the clients, but placed next to the "workplace" a cucumbers in a condom, which played the role of a protective amulet.