Quan is literally the sweetest person alive and you can tell that he loves his job. This is my second time renewing my CPR license and I highly recommend this class. The class is four hours long but Quan definitely made it go by faster. He is a very funny and kind person. His teaching is very hands on and informative. He also provides snacks (cookies and ramen) as well as an assortment of teas and coffee. Thank you for being such a wonderful person Quan.