People, different countries, different issues.
Its true, Cromañon wasnt the first fire, but we didnt loose entire cities, like US with Chicago or San Francisco, and the difference is made by construction material.
Its true, public places should use blindex in every door and window, but Thanks God we dont have shooters inside Universities and high schools. Different countries, different issues. Every building has fire extinguishers, that are more apropiate for different types of fire. Water systems, are useless for many types of fire. Fire is not a big issue in Argentina (thanks God). I think we have more important issues like water pollution.
And, at last but not at least, if you feel insecure, buy a fire extinguisher at supermarket. So simple... People, again, different countries, different issues, my neighbour´s grass isnt greener than mine...