Keep this in mind

[nibbleone]

Lethality of Suicide Methods

What Governs Lethality? A number of factors are theorized to influence the lethality of a given method. The first is inherent deadliness. For example, car exhaust with a high CO level will be more …

www.hsph.harvard.edu

 

[Dandy88]

Jump only 34.5%?

 

[NearlyIrrelevantCake]

Jump only 34.5%?

I imagine many jumpers are doing it impulsively and don't realize how high that jump needs to be to actually prove fatal. Many likely jump from only 1-3 floors up which is nowhere near high enough.

 

[Lookoutbelow]

Jump only 34.5%?

I'm a jumper. I think people just jump from to low of heights. I'm doing 16 floors. I'm sure the effectiveness of that is much higher than 34.5%.