Protection from earthquake (You sleep and and this bed protect You )
Wenxi Wang, a Chinese retiree of 66 years, has patented a bed of his own invention which he said provides full protection to the occupant in the event of an earthquake. This anti-quake bed turns the sleeper away when seismic tremors, the mattress fold to fit in a strong sealed box and a protection from falling debris. This unique shelter may contain drinking water, canned food, oxygen masks, everything necessary to enable a person to survive several days in case of earthquake. According to its designer, the anti-quake bed ensures total protection to the peaceful occupant. However, the invention proves especially effective for houses of brick or concrete with few floors.