Clark said the proposals should only affect countries with high density populations.

He will likely face scrutiny of policy decisions that affect countries where he is known to have business interests, said Bookbinder.

Because of its high degree of social inequality, Mexico is a microcosm of the range of problems that affect countries at all levels of development.

Affected countries are still struggling to house those whose homes were destroyed.

But the change has affected countries that fuel China's appetite for commodities.

We don't know exactly, because many affected countries have not provided data yet.

Health ministries in the most affected countries urged people to stay at home.

He said Yemen, Somalia and other affected countries could tap funds as needed.

Travelers from affected countries required to fill in health declaration forms.

Travellers from affected countries required to fill in health declaration forms.

South Korea, Iran and Italy are the worst- affected countries outside China.

Iraq imposed travel bans to affected countries and barred public gatherings.

The agency recommends citizens of affected countries travelling abroad carry a vaccination certificate.

It said it was negotiating with authorities and unions in the affected countries.

Elsewhere, Chile has become one of the most affected countries in South America.

Australia has suspended entry visas for people from Ebola- affected countries in West Africa.