Mr. Speaker, the member is right that this is a simple question, and I will answer it this way: Everyone who enters our country is subject to security screening by CBSA, and they do this in partnership with the RCMP and immigration.
As part of the process of determining their eligibility, there is an additional process of further screening that takes place, and there is a backlog, as reported by the Toronto Star. However, it is very important for all Canadians to understand that there is no security threat to Canadians, because every individual is screened for security concerns before they enter this country.