For why most people are not concerned about the supposed threat of global warming: the heat does not affect their lives. In the morning they leave their air conditioned houses to get in their air conditioned cars to drive to their air conditioned work places, go eat lunch in an air conditioned restaurant, after work drive their air conditioned cars back to their air conditioned homes, gather up their families to go to an air conditioned movie. Everywhere they go the air is cool and comfortable. Heat waves are of very little concern. People are abandoning cold northern states and relocating in steamy hot southern states. They’re not worried about the heat, it doesn’t affect their lives. It’s an air conditioned world we live in. Global warming advocates will never succeed unless they can somehow ban air conditioning.