We have the welfare of over 100 adult breeding aged peas here. Many I have hatched from babies and watched as they grew and changed. If it wasn't for my welfare none of them would reach breeding age. Although I don't make pets out of my birds I get pleasure in knowing I'm giving them a better quality of life and protection from predators compared to if they were loose in the wild.If I'm too lazy to do such an easy task as worming them then I don't deserve to own them,plain and simple. Call PETA or the Humane Society on me. My adrenaline rush come for about 12 times each year when we hatch peachicks here,once each week. Celebrations of life proves that I'm doing MANY things correctly with my birds,from diet-breeding,care,nutrition,and hatching then rearing. it's a silent yet very humbling experience here as I'm sure many others of us experience.Maybe I don't consider catching birds to help them work,per say? Someone has to do it, the birds can't by themselves.