Tags: Australia

U.N. Secretary-General Ban Ki-moon warned on Monday against "unnecessarily" strict restrictions on the movement of health workers who have been fighting the deadly Ebola virus in West Africa.

Canada will stop issuing visas to people from the three West African nations where Ebola is widespread, the government said on Friday.

U.S. officials are debating whether to tighten controls on the border with Canada and make it easier to revoke the passports of suspected militants, steps that could gain traction following two attacks in Canada this week.