Tariff costs can spread across both economies when one country retaliates against another's tariffs.

multiple outlets, traced to a single source · Asserted cause · first recorded Aug 27, 4:30 AM

Although several outlets carry this claim, their reporting traces back to a single shared source — so it counts as one confirmation, not several.

How each outlet reported it

CGTNChinese state media · Aug 27, 4:01 AM

Tariff costs can spread across both economies when one country retaliates

Details: spread across both economies