1. Friendship
Harvard studies have confirmed that strong loving emotions positively affect the human immune system (Friendship 3). The immune system in a human is an astounding myriad of responses to different external attacks on the body. ... The system is extraordinarily efficient, the majority of the time (Immune System 1). Since friendship has a direct affect on the immune system, then it inevitably and blatantly has a direct affect on a person's health. ... After little contemplation Grace attended the meetings that were held four times per week. ...
- Word Count: 2308
- Approx Pages: 9
- Grade Level: High School