RE: Ethical fawn question?
My first bow kill (last year)was a HUGE doe in residential area just north of Charlotte NC (behind my house). She waswith two fawns (a button buck and a small doe). I've seen the button buck while hunting later in the season, But I believe the other fawn was hit by a car. While I don't plan on shooting the button buck for a few years, I'm looking forward to seeing his growth this season.
In response to your question, I believe the fawns can make it, I just don't know they have the best chance.