The US isn’t even in the top 15 by percentage of government spending. Not even in the top 15 as a percentage of GDP.
Focusing on those two points does say.. something, but it doesn't rebut the point being made, and does serve to obfuscate it.
The United States has eleven of the largest carriers in the world and a bunch more that are smaller that are still bigger than what other countries consider a carrier.
That's an example of how disproportionate it is in terms of overall size. Not manpower, not GDP percentage, just size.
Where other countries have one or two of something the United States has at least ten. This goes for planes, tanks, cruisers, helicopters, missiles, pretty much whatever, they've got more.
This is correct except for tanks [0], where Russia has about 3 times more than US. This is not unexpected, given that no-one is going to invade US by land, and that Russia has been repeatedly invaded by land.
[0] https://www.nationmaster.com/country-info/stats/Military/Arm...?
We spend more than the next 7 countries combined.
https://www.visualcapitalist.com/u-s-military-personnel-depl...