Opposers of the idea argue that the changes will cost more and have little effect. However, switching from lead will profit the environment. Currently, ground water is being contaminated by the bullets and harming wildlife. Not only is it harming nature, it is harming humans. Studies show that lead bullet users have high amounts of lead. Lead poison effects most parts of the body such as tissue and organs.
Although many people disagree with this new method, i believe it is right. It might cost more, but the money spent is well worth it. We as humans are always evolving to find a better way to do things. I believe this is one thing we can fix to make our world better.