They do not lose their jobs. They are entitled to language training so that they can pass.
Of course, in our organization, our language of work strategy, as Ms. Forand mentioned just now, involved the raising of a great deal of awareness on the importance of maintaining a knowledge of the second official language once it is acquired.
There are modules on our intranet where, instead of waiting for the end of the five-year period, people can prepare and get practice in their second official language, be it French or English.