So the government WANTS us to wear tinfoil hats!!! They've really pulled one over on the fringe groups.
Or maybe they don't really want us to wear them, and they're using MIT to put out a bogus study.
It's a conspiracy involving conspiracies.
Not the government! The alien overlords.
My local WalMart sells a small roll of ALUMNINIUM FOIL for $0.62. It's the perfect size for a hat. If everyone would make their hat from this roll, we could stop global warming by not wasting material from the larger rolls of foil. I keep several of these small rolls on hand in my home and vehicles for emergency use and for distribution to all the deserving females who may be in my vicinity during an unsuspected attack of propoganda by the unkind others.