The U.S. national security adviser urged Canada on Saturday not to use Huawei 5G technology, saying that doing so would put in jeopardy intelligence sharing with the United States and expose Canadians to being profiled by the Chinese government.

Axar.az reports citing foreign media.

Canadian Prime Minister Justin Trudeau postponed a decision on whether to use Huawei Technologies Co Ltd HWT.UL 5G network equipment until after the October federal election. He has not commented on the issue since winning the Oct. 21 vote.

Intelligence sharing “would be impacted if our close allies let the Trojan horse into the city,” national security adviser Robert O’Brien told reporters at a security conference in Halifax.

“When they (the Chinese) get Huawei into Canada or into other Western countries, they’re going to know every health record, every banking record, every social media post, they’re going to know everything about every single Canadian,” he said.