Stop COPD Before It Starts Dec 3, 2018 | Stories, Trucker Health | 0 comments Dr. John McElligott and Dr. Donna Kennedy discuss the #1 cause of COPD and how you can avoid or stop their effects before start. Read all about it here. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Subscribe to our monthly newsletter!