They are panicking. Why do they call removing poisons from food dangerous?

Donald Trump expressed some support for Robert F. Kennedy Jr.’s plan to remove fluoride from water supplies and said he is open to Kennedy's call to ban all vaccines. Epidemiologist Dr. Syra Madad says the idea Kennedy could be in charge of health and science in government is "dangerous." "He's not a medical expert; he's not a public health official. He has decades and decades of spewing rhetoric that is against science," she says.