Потому, что Zika вирус там
https://travel.gc.ca/destinations/dominican-republic
https://travel.gc.ca/destinations/mexico
https://travel.gc.ca/travelling/health- … otices/152
Zika virus is a concern in the following regions:
— The Caribbean
— Central America & Mexico
— South America
— Southeast Asia
— Ocean Pacific Islands
— Central and West Africa
