So annoying when you catch a show like this in a lie, you can't trust any of it anymore

So the west was only populated with the advent of airconditioning... kind of fails the smell test when air conditioning in the home didn't start to happen at all until the 1930's and didn't become common in all houses until the 1970's... If that's the case why did the population in the hotter than hell states like Arizona start increasing by 20% per decade well before the air conditioning? According to the quack show it shouldn't have had anyone moving in until the place was air conditioned.

Things like that cause you to question anything he says as you would need to research everything to see where he is telling the truth and where he is making shit up.