**They're tiny, but pose a huge threat.** This is a Discovery channel documentary. It is a science, general knowledge, awareness programme, as well as your life. The title has not meant to refer to one event or one topic, but several. The time of it coming out clearly suggests that the humans has just went through one of the biggest health crisis in the recent time known as zika. What was our role in that? How we had tackled it and how we could have tackled it? All the questions and answers this documentary film brought in front of us. For the centuries, mosquitoes have lived among us, ba...