you are just equating deaths to duration of prison ??? intentional/non-intentional domestic/international support to criminals ....etc etc!! so many reasons are ther.. dont put out a wrong conclusion dude!! think over a minute for u mistakeingly non-intentionally rode that car tht killed 7 ppl !!
in other way think intentionally u carried 3 Guns tht can kill 100s of ppl u carried it to deliver it to someother guys ??