Securing Pricelessness
DeliBoy writes "In light of public discussions over security after The Scream was stolen, CSO Online offers an interesting look at museum security. The article details a system designed without budget restrictions intended to secure a painting in a public gallery. Interesting how the consultant balances public access with the need for security, comprised of redundant vibration sensors, overlapping microwave and infrared motion sensors, and an old-fashioned guard. "
Sensors at the exits, guards in the parking lot, etc.
Not to mention that when you get guns pulled on you you generally try not to get shot. Even if it ends up costing you something priceless (which still ends up as being less precious than human life, no matter how fine the art).