A Question for God

Why did God feel like we had to have wisdom teeth? I had 3 of mine pulled when I was 50 and it wasn't fun. My mama had hers pulled Friday, the 15th, and her's wasn't fun either. She has had problems with her jawbone bleeding. I didn't know that bones bled, but her's did. Finally on Thursday she had some smushed up real food as opposed to jello & soup. I feel for her. It's just not a fun thing to go through.