Isn't there a nuclear arsenal already? Isn't it dangerous enough? Hydrogen bombs, ballistic missiles? Maybe it is time to spend 99% of the defense budget on

Isn't there a nuclear arsenal already? Isn't it dangerous enough? Hydrogen bombs, ballistic missiles? Maybe it is time to spend 99% of the defense budget on what actually needs defense? Ecological services that are going down fast? World's military spendings are $1.8T/year. NATO is $1T/year. The U.S. is $0.6T/year. As per U.N. estimates, $0.3T per year is sufficient to stabilize CO2 levels. But no, instead of defending what really needs to be defended, the choice is to spend on the useless technology, like illustrated in this article. What a waste.