E-Mail IMAGE: Sirry Alang, associate professor of sociology and health, medicine, and society at Lehigh University view more Credit: Lehigh University The CDC recently declared racism as a threat to public health. But when it comes to dismantling white supremacy in public health, action must be taken beyond issuing statements declaring racism a public health crisis, says Sirry Alang, associate professor of sociology and health, medicine, and society at Lehigh University. A new analysis from Alang and colleagues examines the three core functions of public health -- assessment, policy development and assurance -- and the ten recently revised essential public health services (EPHSs) to offer strategies public health can follow to dismantle white supremacy.