It should be possible to have checks at external borders relaxed in the event of exceptional and unforeseeable circumstances in order to avoid excessive waiting time at border crossing points.
Ba cheart go bhféadfaí seiceálacha ag teorainneacha seachtracha a mhaolú i gcúinsí eisceachtúla agus neamh-intuartha ionas nach mbeidh an tréimhse feithimh ag pointí trasnaithe teorann rófhada.