Hi! Having a healthy and positive lifestyle that is kind to the environment is the best thing to do. As you mention, not all of us lead the same lifestyle and there are some people who tend to make fun of us if they don't agree, I think it's good to respect others even if we don't agree with the lifestyle they lead, and if we get a criticism that is not kind, as long as we are happy and secure with the life we have everything will be fine :)

Good luck with the challenge.