Health officials across the country are warning Americans to refrain from celebrating Mother’s Day in large crowds this year, urging that continued social distancing is still key to preventing more <a href=”https://cnn.com/coronavirus-latest” target=”_blank”>coronavirus cases</a>.

In Pasadena, California, officials put out a warning <a href=”https://www.cnn.com/2020/05/10/us/california-birthday-party-coronavirus/index.html” target=”_blank”>after tracing a cluster of cases