“ozone and particulate matter contribute to 8,800 deaths and $71 billion in health care costs every year. The connection with global warming is nothing more than simple chemistry. Higher temperatures increase the formation of ground-level ozone and particulate matter. Ambient… — Heidi Cullen Copy Share Image
As physics has proven, we're ultimately particulate matter, which means we are all one. That's why racial and gender bias is so ridiculous. — Valerie Harper Copy Share Image
