Logistically, it's quite easily doable if you're in an urban area, but be prepared for a little less convenience and a LOT of unearned judgment from others (unless you're the social butterfly type who has people lining up to drive you everywhere).
Probably best to get a route map for your local transit systems and go over routes you would hypothetically use. Might help you decide.
What difference is it to the Egyptian government if 80-odd Canadians are there? Can't help suspecting this is a favour to our government (or elements within it).