Or sports stadiums. During the finals.Matthew94 said:This has always been obvious to me.
Why not just attack shopping centres? Undefended and very high density, fuck going after aeroplanes.
Realistically if you want to kill millions of people you would do better to rely on their inherent stupidity. Make flying cars, or jetpacks, but not show people how to control them.
Invent a new poison that makes people lose weight rapidly before they die.
Buy all the supermarkets and replace all the till staff with self service checkouts with no attendants.
Or just tell people that you will give away a billion pounds to the winner in a huge arena fight to the death, no entry criteria, last man standing takes all.