However, a State may expel concomitantly the members of a group of aliens, provided that the expulsion measure is taken after and on the basis of a reasonable and objective examination of the particular case of each individual alien of the group.
但一国可同时驱逐某外国人群体的成员，条件是驱逐措施是在对群体中每名外国人的具体情况进行合理客观审查之后并在此基础上采取的。