I cant imagine my life without internet and technology but even in places that there isn't any internet due to for example a natural disaster or a corrupted government there are ways to communicate with others.
Two example apps:
Both apps works kinda similar creating a mesh network for communication. The more people using them the more range you get.
People will surely adapt until something better comes along.
Thanks for sharing. Didn't know there is a way to chat without internet.
Thanks for the data @coolmyll I did not know that these media existed and may help in the middle of this crisis. Thanks for the support!!!