We’ll just assume here that Billy-Bob cares and has compassion, but has a temper he ‘can’t’ control and he ‘can’t’ control his sex-drive for teenagers, either.
There is no meaningful difference between Billy-Bob and people who contribute to animal exploitation in their food, clothing, and other choices (i.e. aren’t vegans) and then sign petitions and donate time and money to animal ‘protection’ organizations to ‘make up for’ or ‘offset’ their contribution to the problem.
First, go vegan. Second, get involved with encouraging others to go vegan. Third, don’t donate to welfarist organizations like PETA and HSUS: they are a big part of the problem, not part of the solution.