Respuesta :
I think they should be in every room. In case there was a fire right outside your door. you could quick call the fire department.
Answer:
Near every phone in the house
Explanation:
Emergencies happen unexpectedly and you or anyone else needs to be attentive and prepared to take action quickly. To facilitate service in an emergency situation, the number of the service must be accessible and it was agreed that this number should be close to every telephone device. So, if you do not know the number, you can quickly check and call the emergency.