Can anyone name *anything* of substance Ted Cruz has done as a US Senator (in office since 2013)?

Seriously...even trying to play Devil's Advocate and advocating on his behalf.  Can you name anything?

He tweets partisan nonsense, goes on trash propaganda like Hannity, grandstands at committee hearings, Cancun, kissing Trump's ass, and is in permanent troll the left mode.

Can you name 1 single positive thing he has done?

Texas, for instance, has by *far* the most number of uninsured children of any state.  Both in totality (850k+) and as a % of population.  Has "Christian" and "we must protect our children" Ted Cruz done a single thing about that?