I just did some poking around yesterday into the Bloomberg Family Foundation. In 2017 it gave five million to Everytown. When the 2018 return finally shows up this spring, I'll bet that will be over 20 million, plus millions more to various left wing "nonprofit" groups.
The foundation has EIGHT BILLION and will be around a long time after Mike dies.

Up hills slow,
Down hills fast
Tonnage first and
Safety last.