They usually don't hit the same country twice at least I haven't seen it happen yet. Just be wary of your surroundings and stay safe that's all you can really do. Hey who would have thought on a beautiful morning here in NYC we would be hit? No place is really safe so you might as well go where you want and just be wary.
From #126 on this thread:
There have been a string of attacks in Egypt's Sinai peninsula over 18 months, including deadly Al Qaeda-style bombings in the Egyptian resorts of Taba and Ras Shitan in October 2004 and in Sharm el-Sheik in July."