better compare the number of gun owners and number of annual gun death.

送交者: LB 于 2015-12-08, 13:47:47:

回答: 应该比一下枪支流通总量和枪支致死人数的比例。这下大家都满意了。由 whatistruth 于 2015-12-08, 13:00:19:

There is no sure statistics of gun owners because many own more than one. It is estimated to be 1/3 of population - a relatively static number. But the gun death is accumulated every year.

所有跟贴:

加跟贴