I think anything I say will end up being redundant, but here's my 2 cts:
1. To answer the question of this thread - no.
2. To add a caveat (that has already been discussed) - life does imitate art in a great way, and what we watch is (loosely or closely considered) art, in some way. Unfortunately, television does socialize people these days - this is why you every occasionally run into people who come to America and express incredulity that life is not as they saw it on our TV programs - it means they actually considered that the TV might truly depict our way of life. If I had a nickel for the foreign residents who told me that "America is not like it is on the Movies!," I'd probably have a couple bucks.
If an adult is capable of making the mistake of believing that what we show is what we accept - how much more so children?
As to my point #2, there is an entire sub-argument that parents are responsible to combat the misperception in their children that the
intended fantasy/escapism/un-reality of TV/movies/games is real, and is acceptable in society. As much as I agree with "responsible" art, I dont believe that the responsiblity of parents and any ensuing blame should be transferred to a random 3rd party artist.
Simply put, its like this:
1. There are forces of evil in this world
2. There are forces of good in this world
3. Everyone will come into contact with both forces of evil and forces of good.
It is NOT sufficient for a parent to "opt-out" of teaching their child good, or giving their child a reserve of good to draw upon in order to combat the evil they will most assuredly face. It is ASSININE for a parent to refuse to teach/give their child good, and then require that no evil exist in the world to corrupt their children. This is a bad parent. It is also incorrect say a parent failed (what parent wouldnt grapple with shame, though?), when they have given their child all the good they can, and the child comes out bent and evil anyway. What that means is that their child has truly made an informed choice to be bent and evil. In this case, the child has failed him/herself.
In Sum:
There IS a social responsibility and awareness that art should have. However, it should not have to compensate for, apologize for the lack of, or take the place of real parenting.