UK News
It comes after the Canadian province of Ontario said it would suspend a 25% surcharge on US-bound electricity.
The assumption that the US president would row back on policies if shares fell no longer holds true.
Stock market falls, tariffs and other changes are reigniting fear of economic downturn in the US.
The tax authority has been heavily criticised for failing to answer tens of thousands of calls.
More than 12 million members will receive the money directly into their accounts by the end of April.