http://www.fema.gov/hazard/earthquake/eq_during.shtm

Buildings in Kuwait are typically designed to withstand forces cause by at least 90 mph wind. The reason why they are designed for wind and not earthquake is because based on regional and geological information and structural calculations, the wind forces are almost always greater that seismic forces. Furthermore, our buildings structural systems in Kuwait are not detailed the same way buildings in earthquake areas are detailed, such as in CA. However, this doesn’t mean that all will collapse during an earthquake. If a major earthquake hit Kuwait, god forbids, probably 15 to 20% of building might collapse (old and poorly constructed buildings) and more than 50% might be damaged beyond repair (This is based on my experience and research I have done over the years).

PS. In case of an earthquake people make a terrible mistake. They start running out of buildings. The right thing to do is stay away from hanging objects and windows taking cover below tables. and wait until shaking stops before leaving the building.