I have recently started my own flock unfortunetly many of my birds which I bought as cute few day old puff balls are Roo's. While they are currently not very aggressive they keep mounting my oldest female that is older by almost 6 months (I believe she has stopped laying due to stress as there are about 5 Roos!) I have already decided how I will cull my flock and that I will do it with the help of my twin sister however our youngest sibling whom is 16 and keeping birds in my flock for show (for her FFA school project) is veminant about me telling her I will have to thin the flock of these Roos. I explained the process to her and have already explained that she will not have to help me and Twinnie with this process but she believes that by killen them that I am effectively torturing the birds... Long story short how do I get her to understand that I am not torturing them by killing them?? I apologize if this is on the wrong thread in advance I am still new to back yard chicken and still learning where everything goes.