BOSTON, MASSACHUSETTS—Dr. Shiva Ayyadurai, entrepreneur and former U.S. Senate candidate, spoke to more than 1,000 people in a recent rally in front of the Massachusetts State House on Saturday. His research reveals that prolonged use of face masks may increase the risk of oral and heart diseases. With some states easing COVID-19 pandemic restrictions, more and more people are standing up and calling for the lifting of more restrictions, especially removing the requirement to wear masks. “Prolonged mask use increases the temperature and lowers pH in the mouth, thereby adversely affecting the oral microbiome leading to molecular pathways involved in periodontal disease that results in gum bleeding, bone deterioration, loss of teeth, and destruction of the oral immune system, as well as causing cardiac valve disease, and increased risk of stroke,” Ayyadurai said. He said that working people should not rely on political parties, but need to act by themselves. …