You can donate to a local thrift store or charity shop.

Some are also 6x little tiny aaaa batteries

Housing should be affordable, and never sold as an investment

I saw a YouTube explaining the giant cars in the US have to do with the government making a big equation that car manufacturers have to follow.

The equation calculated the weight, size, gas mileage, etc, and the only way they can make the cars pass the equation is to make them giant. The equation backfired and now we have giant cars.