New Delhi, Oct. 12 -- US President Donald Trump's Labour Department issued a subtle warning that the crackdown on immigration norms in the United States poses a potential risk of 'supply shock-induced food shortages' in the US economy.

The US Labour Department also highlighted that the 'current and imminent labour shortage' has stopped the inflow of illegal immigrants in the United States, but this also poses the risk of a food shortage in the economy due to the immediate implementation.

"The current and imminent labour shortage exacerbated by the near total cessation of the inflow of illegal aliens, increased enforcement of existing immigration law, and global competitiveness pressures described below, presents a sufficient risk of sup...