I think it's well worth the effort to focus on healthy lifestyle. The only problem is when things are taken to the extreme, then it can become very unhealthy and have the opposite effect. Or course, everyone's idea of what is extreme is different. Someone who has a very unhealthy lifestyle can view what I think are very basic health habits as extreme. What I view as extreme is ultra paranoid people who take a dietary fad to a level of exclusion that is harming them. All things in moderation! I would agree that we're living in a toxic soup and any things you can do to help negate that is good.