Answer:
Gaslighting
Explanation:
This tactic is used by the manipulator to confuse you and make you question your own reality. The manipulation happens when you confront the abuse or lies and the manipulator tells you that it never happened.
1, and 3,
https://www.mayoclinic.org/first-aid/first-aid-severe-bleeding/basics/art-20056661
It's called Pasteurizing (C)
