Charcoal burning is also popular for suicide pacts made on the internet.
Lee
Dominic T S
DT
Chan
Kathy P M
KP
Yip
Paul S F
PS
D002249:Carbon Monoxide Poisoning / Q000523:psychology*; D002606:Charcoal; D006801:Humans; D020407:Internet; D007398:Interpersonal Relations; D013405:Suicide / Q000523:psychology*
D002606:Charcoal