That doesn't mean that revolution in and of itself is a bad thing. You could equally Google "How many dead in world war 2". It doesn't mean that the war itself, and the subsequent overthrow of the Nazi regime, was not ultimately a good thing.
What's more, revolution against tyranny, by and large, PROTECTS PEOPLE rather than harming them.
Also, non-violent revolutions are a thing:
Nonviolent revolution - Wikipedia.
The idea that revolution in and of itself is violent, or that revolutionaries are rapists, is just nonsense.