I'm glad that I'm not one of the hundreds / thousands of people who "turned a blind eye" even they knew in their gut that what was happening was wrong.
Besides poisoning themselves by spraying the dispersants and/or whatever other part of the cover-up they were involved in, how they can look at themselves in the mirror or sleep at night is a mystery to me.
Hopefully the evidence will continue to come out, in bits and pieces. It'll take time and persistence.