If a judge decides someone is not able to make their own decisions, the person can be placed under a court-appointed guardianship, which is also known as a conservatorship. Some states allow less-restrictive alternatives, but it's unclear how widely they're used.

The U.S. has secured more doses than the country's COVID-19 vaccine needs. But around the world, millions of people have no access to vaccines in their home countries. And that makes some people travel thousands of miles to get a shot here in the U.S. if they can afford it.

Health officials in the Ohio county that includes Columbus have apologized after releasing a document advising African-Americans to avoid face coverings that might be interpreted as being "associated with gang symbolism."