A surprisingly common method of committing suicide: a trip to the zoo.
Thai woman feeds herself to crocodiles - Indian Express:
"A 36-year-old depressed woman 'fed herself' to crocodiles at a popular tourist attraction in Thailand.
The hard pressed woman had told her husband that she was going to see a doctor and after that she would visit a popular crocodile Farm in Samut Prakarn just outside Bangkok.
She reportedly never returned home."