. Why do nations fail to provide safe drinking water for their people?

Completar fill in the blanks with words from the list based on the panorama cultural video.

Name that largest artificial lake built in the 11th century

“obamacare”: included a provision for government-run health insurance called “the public option.” was bitterly opposed by congressional republicans because most favored a “single-payer” plan. survived two challenges to its constitutionality. was partially repealed in 2013 in order to avert a government shutdown. led to the expansion of medicaid in republican controlled states.