Why do people object to banning discrimination based on appearance?

People object to banning discrimination based on appearance because of people who are diseased, maimed, mutilated, or deformed where exposing themselves in public. It is often seen as objective and universal, like it is upon the person's decision to whether look at somebody based on their personal judgment.

The most memorable day in my life that I can think of at the moment is when my brother and I went to the park near my house and we got lost coming home. My brother and I both remember this story, and we still joke about it sometimes.

 My brother and I were bored a few weeks after we moved into our new house. We were both about 11 or 12, and we had started going to a new school. Our sister was with her friends, so we decided to the park by ourselves to pass the time away.

 We asked permission from our mom, who told us to be back before 5. We were so excited that had a race down to the park. At some point we forgot which way we had turned on one road, but we were having so much fun running to the park that we didn't care.

 We both had so much fun when we were at the park, but when we were trying to get back to the house, we ended up getting lost! Now that I look back on it, it is a very funny memory, but at the time, we were terrified. So my brother called my mom, and she had to come pick us up. She was so mad because we promised her that we knew how to get back home, but relieved that we were safe.

 So that is the story of how me and my brother got lost coming back from the park, and we had to get mom to come pick us up. It's such a good memory, I love it so much. It will always be memorable for me.