At my age I remember hearing about how we were polluting the atmosphere back in my 50's; that was over thirty years ago. I believed it then and I believe it now. Scientists predicted how climate change will hurt health around the world and it's happened. It's not just here, look at the UK and China, plus over 2,100 cities globally exceeding safe levels. A temperature increase of only 1.5 degrees F threatens the health of hundreds of millions of people worldwide. As a "threat multiplier," climate change hits the most vulnerable and fuels disasters. Yet this administration refuses to acknowledge it.