1 Cutting
1.1 Wrist cutting
2 Dehydration
3 Disease
4 Drowning
5 Electrocution
6 Firearm
6.1 Gun laws
7 Hanging
8 Fire
8.1 Volcano
9 Indirect suicide
9.1 Animal attacks
10 Jumping from height
11 Poison
11.1 Pesticide
11.2 Drug overdose
11.3 Carbon monoxide
11.4 Other toxins
12 Ritual suicide
12.1 Seppuku
12.2 Autosacrifice
13 Self-strangulation
14 Starvation
15 Suffocation
16 Suicide attack
17 Vehicular impact
17.1 Rail
17.2 Metro system
17.3 Car
17.4 Aircraft
