I would think that a localized event like fire,chemical spill,or a plane crash ,as I am in the glide path of an Air Force Base, would be reason to get out and because I have a place to go within a few miles that is totally secure and stocked for most any event. But a large scale event would cause an eventual relocation as my BOL has everything I might need and all the comforts of home. Shelter in place during any non-direct threat and relocate after the locals panic while collecting as much detail of the threat as I can..Without a place to go to would deter just going to the woods as all you would find there is a bunch of panicked ,desperate ,dangerous people.