During an altercation with Bill, Kahn describes him as an "anorexic chain smoker." Dale confirms the possibility that he may suffer from an eating disorder, when, in season three episode "Dog Dale Afternoon," Dale mentions "the binging, the purging," indicating that he suffers from bulimia, not anorexia (although this was while Dale was becoming more paranoid than normal)
Additionally, they may ask about your driving style and how it may impact your vehicles fuel system
This is a major first step because smoking introduces harmful gases which reduce the oxygen-carrying capacity of your blood
CIGARETTE COMPANIES KNEW The large corporations knew about the link between cancer and tobacco smoking, but continued to deny this medical fact and lobby against legislation to warn people about the dangers
Finally, mapping is a tool that helps to investigate the current epidemiologic situation and conclude about the need for particular interventions