I was going to suggest calling on people who haven't used their phone in a while, but there it was in the article. Anyway, a better solution would be for peopl

I was going to suggest calling on people who haven't used their phone in a while, but there it was in the article. Anyway, a better solution would be for people to have some kind of neighbourhood association so that they can interact and support each other. I don't know Koreans to assess if this would be possible.