Massive military buildup- for what?  Build what?  To "defend" against whom?

When Reagan implemented his massive military buildup, there was a competition with the Soviet Union to point to.  But Trump is "friends" with Russia.  And the US vastly outguns the only other potential rival, China, in all the ways that count.  11 aircraft carriers to one-half a carrier, for one thing.  Five times their spending, already.  Five times their military aircraft.  Five times their navy.  One hundred times their nuclear weapons.

Massive buildup- for what?  To attack Mars?

The guy is off his rocker.