Travel to Egypt?

Hey hey! My wife and I are considering traveling to Egypt in September. What do you think, is it dangerous? I'm not talking about the political situation; I'm usually pretty relaxed about that. But I'm particularly concerned about the repeated shark attacks, especially in Hurghada. Do you think that makes it more dangerous to fly…

Why are wetsuits always black? Would a different design protect against shark attacks?

Hello I just read about a shark attack on a woman. Experts always say the same thing: she was mistaken for a seal. Now I was wondering if the color of the suit is responsible for this misunderstanding? Since sharks are colorblind, changing the color wouldn't make sense, but how about black and white stripes?…