It's not that you need to know definitively, you just need to understand that there is a strong possibility that the warhead is non-nuclear and therefore a stro

It's not that you need to know definitively, you just need to understand that there is a strong possibility that the warhead is non-nuclear and therefore a strong possibility that the worst-case doomsday scenario won't happen even if the attack is real. This is apparently really important for people to understand, since so many commenters are saying they'd just wait to die since they assume a nuclear attack is not survivable. Few people would make this assumption about non-nuclear weaponry, so they should know that missile attack is not necessarily synonymous with nuclear weapon.