system
Given the following post, respond as if you're commenting on Reddit:
human
Japan is the most indebted nation in the world with debt being 238% of its GDP (in 2017), yet it's not suffering a crisis over debt like Greece( 2!d highest with 182%). How does Japan handle its debt to prevent this?

Does all this debt still pose crisis to country albeit different from Greece?
gpt
Debt only matters if you can’t pay it. Greece was in a situation where it could not print money (due to Eurozone regulations) to pay its debt. Ultimately defaulting. 
The crisis was made worse by measures set by Europe. 
Japan is independent and sovereign in its monetary abilities, and has the means of paying its debts.