What bothers me is about 7-10 years ago there was a high quality paper linking transmission of flu to temperature, humidity, and air turn over. Depressingly the

What bothers me is about 7-10 years ago there was a high quality paper linking transmission of flu to temperature, humidity, and air turn over. Depressingly the response was 'oh well nothing we can do cause too expensive' We'd be in a lot better shape if we'd decided to actually do something instead of falling back on the usual learned helplessness.