Archbishop Blair also said in the memo that in regard to anointing of the sick, the duty cannot be delegated to someone else, such as a doctor or nurse.
Maria Verza - Associated PressChristopher Sherman - Associated Press
The Mexican government has defended its policies, saying that its robust health surveillance system gives it a good idea of how the epidemic is evolving and that health experts are charting the country's fight against the virus.
Outreach efforts continue in large part, but with creative twists, according to Catholic Charities affiliates and other church-run social service agencies throughout the United States.
Throughout the United States, thousands of women religious took on nursing duties in hospitals or clinics and went into private homes to offer food, medicine, comfort and even housecleaning to families affected by the Spanish flu.