[dominotw]

> some people are at much higher risk

Why is that? Something in their genetic makeup? Wonder if its possible to identify these ppl preemptively.

[freeflight]

Genetics play a huge role [0], but so do social and environmental factors.

[0] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2442454/

[dwaltrip]

Possibly that, but life experiences and environmental factors (stress at work, etc) play a huge role.