Zika is a danger and it must be contained locally. Kudos to the Brazilian president for taking measures to contain it.
I am quite surprised. Dilma Rousseff has completely failed in preventing the spread of this deadly virus. She completely ignored the crisis in the beginning, when it was still possible to contain the outbreak. She woke up from her deep slumber only after hundreds of thousands of people were infected. Now it has even spread to the neighboring countries.