Lessons from Columbine: New technology provides insight during active shooter situations

Run, hide, fight. It has become a mantra for how to act during an active shooter situation. The idea is to escape the situation or protect oneself, and counter the gunman as a last resort.

from Phys.org - latest science and technology news stories https://ift.tt/2XBSK32

Comments

Popular posts from this blog

Seismic study reveals key reason why Patagonia is rising as glaciers melt

New method to detect and visualize sperm cells recovered from forensic evidence