You can always decide to pick an ETF that doesn't invest in the companies you don't like, or invest in individual stocks if you have the time and stomach for it.
I'm saying it's how the world works. The majority of pension funds (public or private) and 401k plans are simply passive index funds with nearly no direct voting rights (and at best very limited, indirect voting rights).
Oh, don't worry. I already know the answer. I'm asking if YOU can tell me the answer.
I certainly can't buy individual shares in my 401k program. And very, very few programs I'm aware of ever offered that as an option.