'There is a risk, right?': SCOTUS conservatives question vaccine mandate

Conservative Justice Samuel Alito, while saying he is not anti-vaccinations, raised the question of potential risks to some people of getting the shots and asked whether OSHA has ever imposed a safety measure that imposes a "risk."

Liberal Justice Sonia Sotomayor, who participated in the arguments from her chambers, jumped into the debate to say that federal regulators are always weighing risks when deciding to impose safety measures.