Here's a costume that won't take a lot of fuss — and will earn you the title "world's scariest animal" this Halloween.

Heavy rainfall during this period causes widespread waterlogging, creating ideal breeding conditions for Aedes mosquitoes, the dengue vector ... organizations like UNICEF, WHO, and Rotary.

UNICEF reports that "In 2022 ... executive director, Puerto Rico Vector Control Unit. "More people die in an hour than all the shark attacks in a whole year. What other animal inflicts that ...

“UNICEF is a key partner in the deployment of the malaria vaccine ... The plan also includes enhanced vector control via indoor residual spraying and larval source management, improved case management ...