In a move that puts Canada at odds with the World Health Organization, the federal government said Friday it is suspending the issuance of visas for residents and nationals of countries with "widespread and persistent-intense transmission" of Ebola virus disease. As well, work on permanent residence applications for people from the affected countries is also being suspended.
The stress on countries with widespread transmission provides an out for the US., which currently still has at least one active Ebola case within its borders. At present only three countries meet the definition of widespread and persistent Ebola transmission: Guinea, Sierra Leone and Liberia.
An international law expert denounced the move, saying it was a violation of the International Health Regulations, which Canada helped to draft in the aftermath of the 2003 SARS outbreak. And David Fidler, of Indiana University, said the decisions of Canada and Australia to close their doors to the citizens of the affected countries runs the risk of destroying the IHR, as the treaty is called.
"The whole thing that so many years and so many efforts and so much money was spent on just seems to be disintegrating in this Ebola panic," Fidler said of the treaty.
"And to have countries like Australia and Canada be in the forefront of this is even more disheartening, because they had been shoulder to shoulder with us trying to build these regimes, these approaches and to keep us focused on having a disciplined approach in a [disease] crisis."
"Now they are back to allowing fear and politics drive responses to a disease threat. And we know that only ends up in a bad place."
Case-by-case exemptions
The change was announced Friday in the Canada Gazette. In a news release issued some hours later, the government said it was taking "new precautionary measures to protect the health and safety of Canadians."The government said the move does not affect Canadians in West Africa; Canadian health-care workers helping in the effort to contain Ebola will be permitted back into Canada, the release said. As well, Citizenship and Immigration Minister Chris Alexander retains the discretion to grant entry on a case-by-case basis in exceptional circumstances "where travel is essential and in Canada's interest."
"The precautionary measures announced today build on actions we have taken to protect the health and safety of Canadians here at home," the news release quoted Alexander as saying.
The move was quickly criticized by NDP health critic Libby Davies.
"A visa ban isn't a solution. The World Health Organization and the World Bank have both spoken out sharply against international travel bans, so the experts we're relying on to fight Ebola are saying this is not the right approach," Davies said in an email.
"The Conservative government seems more interested in public relations than in acting on recommendations from public health experts."
'The fear factor is way too high'
Earlier this week Australia issued a blanket ban on visas for resident and citizens of the West African countries struggling to cope with the most devastating Ebola outbreak the world has ever witnessed.That move was slammed Wednesday by Dr. Margaret Chan, the director general of the World Health Organization, who said closing borders will not stop spread of the Ebola virus.
"I understand the fear in the community, but the fear factor is way too high and out of proportion to the risk," Chan told Bloomberg News in an interview. "No evidence exists to support the effectiveness of travel bans as a protective measure."
Both countries may soon have to try to produce some evidence to support their actions. Under the International Health Regulations, they will have to explain these decisions to the WHOThe IHR are designed to help the world fight infectious disease outbreaks that have the potential for international spread. When they were revised and strengthened in 2005 after the SARS outbreak, an emphasis was put on not penalizing countries that are experiencing outbreaks because doing so may incite countries to cover up epidemics rather than disclose them.
During SARS, the World Health Organization issued travel advisories directing people around the world to avoid places battling outbreaks. It is a tool the organization has never used again.
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