what i could do is to make the world a good place is try to eat less of dairy because dairy comes from cows and we are harming them. but it's important that government not have the power to silence us. since all classes are open to any level, you may like switching from your usual role as lead or follow and discover the other role. breathing is becoming easier and the lungs functional abilities are starting to increase. probably just as much as my husband hates it. we handle many other issues as well. 