The interdiction measures taken by States in internal waters, the territorial sea and even on the high seas in order to prevent aliens from reaching their shore have been considered in the context of aliens seeking asylum as follows:
63. 结合寻求庇护的外国人问题，对各国为防止外国人抵达本国海岸而在内水、领海， 甚至公海 采取的拦截措施进行了以下审议：