When I go to an old persons house. I always smell some type of ew smell. What is that smell? Well I finally looked it up. It's not really the old persons fault. It has to do with there body odor and the way they live and the environment. It just comes with old age same with wrinkles. Not very much information about the smell. It just means that we still have to respect our elders even if they smell funny.

http://www.nbcnews.com/health/old-person-smell-real-yes-its-not-what-you-think-803558

Most Americans sleep with pajamas. But why? We all should be sleeping naked. Not only does it help girls air out their vagina. For those girls who think they're fat or hate the way they look. They should be sleeping naked too. Study Shows that sleeping naked helps with weight loss (not a lot but does help). Also sleeping naked you are more comfortable for who you are and with no clothes on it releases stress. Also for those married couples you will have better sex naked. But it does more than just enhance your sex. But as a couple sleeping naked together makes you feel closer in marriage.

Here are some websites i found my resources from

http://www.worldlifestyle.com/health/why-you-should-sleep-naked
http://www.wikihow.com/Sleep-Naked