When we start saying that a country is safe it means that we're taking away that primordial value, in the area of immigration, in Canada, and each case loses its specificity.

all animal material collected when treating waste water from Category 1 processing plants and other premises in which specified risk material is removed, including screenings, materials from desanding, grease and oil mixtures, sludge and materials removed from drains from those premises, unless such material contains no specified risk material or parts of such material ;

(a) complete an adaptation period not exceeding two years or to take an aptitude test when the education and training which he received in accordance with points (a) or (b) of the first subparagraph of Article 5 relates to theoretical or practical matters differing substantially from those covered by the certificate required in the host Member State, or where there are differences in the fields of activity characterized in the host Member State by specific education and training relating to theoretical or practical matters differing substantially from those covered by the applicant's evidence of formal qualifications.

- in the case referred to in point (b) of the first subparagraph of Article 3, the profession regulated in the host Member State comprises one or more regulated professional activities which do not form part of the profession pursued by the applicant in the Member State from which he originates or comes, and that difference corresponds to specific education and training required in the host Member State and covers theoretical and/or practical matters which differ substantially from those covered by the evidence of education and training adduced by the applicant.