Does that mean they're comparing people who do all these things: > followed a healthy diet, controlled their weight, took regular exercise, drank in moderation

Does that mean they're comparing people who do all these things: > followed a healthy diet, controlled their weight, took regular exercise, drank in moderation and did not smoke ... > ... Compared with people who adopted none of them To people who smoke, drink too much, don't exercise, don't control their weight, and don't follow a healthy diet?