Good point, Seth. I also read of instances where people have had mild reactions just by coming in contact with the water the frogs were in.However, on the good side, after the frogs have settled in there isn't any reason for them to release the toxins. The reason for the powerful toxin is that they live in the nests of ponerine ants. The skin toxins protect them from being attacked by the ants. Another species of frog, Kassina fusca, also secretes this toxin for the same reason.