According to the March 13th edition of the USA Today, 41 people in total have died in the US from the Coronavirus. According to the National Center of Alcohol Abuse and Alcoholism 241 people die every day in the US from alcoholism.
Following through on a decision to enter residential treatment for alcoholism (or other addictions or behavioral health issues such as anxiety, depression, or stress) does not have to be impacted by the coronavirus.