According to the PSA, there are three important steps to take.
The first step is to “get inside” of a building fast and move away from any windows.
The second step is to “stay inside” and head into a basement if you have access to one. If you were outside during the nuclear blast, get clean immediately, removing and bagging all outer clothing to keep radioactive dust or ash away from your body.
The third step is to “stay tuned,” following media for any new information. New Yorkers can sign up for Notify NYC for official alerts and updates at NYC.gov/notifynyc or by calling 311.
— Read on www.audacy.com/1010wins/news/local/video-nyc-launches-nuclear-attack-preparedness-psa