With less than 100 days to go to the Olympics in Rio, Ennis-Hill is considering the impact of the virus.
Nearly a dozen people have been killed by police in Rio this month alone.
The short answer is, 'Almost certainly not.'
The country has failed to satisfy the World Anti-Doping Agency's demands.
British Olympians are reported to be worried about the disease with the Rio Olympics approaching.
The World Health Organization has declared a global emergency but Olympics chiefs remain unruffled.