COVID-19 concerns.“Farmers are under an immense amount of pressure any given day without a pandemic,” said Suzanne Fournier, the executive director of the National Farmers Union in New Brunswick. “And adding to the burden of their labour force challenges is never going to make things easier.”Hundreds of temporary foreign workers flock to Atlantic Canada annually to assist in various farm operations.Last week, the federal government announced a ban until the end of April on international flights to and from southern destinations like Mexico, which is the permanent home of many temporary foreign workers.