But the progress of vaccine trials depends on funding approval by Congress. Meanwhile, all the standing water after major floods in Louisiana could encourage Zika's spread out of Florida.
Not full-on legalization, but the country's congress is considering a bill that would replace jail time with fines, and view addicts as patients not criminals.
Some Indonesians say they circumcise their daughters for their wellbeing. Others say it's for religious reasons. For the health workers who perform it, it's simply profitable.