Godzilla punches into Hedorah's skin and his toxic acidic body melts Godzilla's hand to the bone with the injury remaining throughout the rest of the movie.
Godzilla's hand gets melted down to the bone in Godzilla and hedorah's second confrontation.
People's faces are seen burnt and their skeletons drowned in muck. A cat and a baby are also seen stuck in muck.
Many people choke due to Hedorah's acidic fog.
Hedorah flies over people spreading acid, and turning them into skeletons, but is not gory. However,this can be disturbing to young viewers.
A brief scene shows a corpse of a nude, dead woman (It's a Mannequin) floating in polluted water. Her body seems to have been sliced in half because her legs and torso are separated, blood is obviously not shown.