 The group called the Sustainability Alliance encouraging people to go plastic-free for the month of July. Tulsa Area Alliance spokesperson Morgan Ferlia says plastics and microplastics are found almost everywhere. Microplastics have now been found throughout all vital organs in the human body. They've been found in human embryos and pregnant mothers. Ferlia says those plastics never fully degrade. From the Radio Oklahoma News Network, I'm Bob Sands.