Trade/zero-sum game

[Dispassionate]

When can trade between 2 countries be a zero sum game?
Only when there is protectionism?

 

[peto]

When can trade be a zero sum game?
Only when there is protectionism?

Only when brokers and exchanges work for nothing and the spreadbetting and fx companies remove their extra spreads.

 

[Dispassionate]

Only when brokers and exchanges work for nothing and the spreadbetting and fx companies remove their extra spreads.

Sorry I meant trade as in between 2 countries