It is the responsibility of both the RCMP and CBSA to maintain the integrity and security of our borders, and they have deployed their resources quite appropriately to the places where it is required. According to my understanding and my discussions with the leadership of CBSA, they have redeployed resources in order to respond to irregular crossings at our border, and this has had no negative impact on their operational capabilities.
On February 20th, 2019. See this statement in context.