Answer:
Until the dispatcher tells you it's okay to hang up
Step-by-step explanation:
When you suspect that an accident has occurred with a friend or neighbor and that accident could seriously endanger that person's life, you should immediately call 911 and provide all the information necessary for the rescue to be made and for lives to be saved. saved.
It is important to note that even if the call takes time to complete, regardless of the seriousness of the situation, you will only be able to disconnect the call when the dispatcher says that it is okay to disconnect, otherwise the redemption may not be carried out.