The U.S. Senate Republican majority fell one vote short of passing a bill that would have repealed parts of the Affordable Care Act ("Obamacare") on Friday, July 28.
Three Republican senators—John McCain, Susan Collins, and Lisa Murkowski—joined Senate Democrats in the early-morning 51-49 vote rejecting the bill.
A legislation that would have repealed "Obamacare"more broadly failed earlier in the week.
"It's time to move on," said Senate Majority Leader Mitch McConnell on the Senate floor after the vote that took place at roughly 1:30 a.m.
"This is clearly a disappointing moment," McConnell added. "The American people are going to regret that we couldn't find a better way forward."
Republicans hold a 52-48 majority in the 100-seat Senate and could afford to lose support from only two Republican senators, with Vice President Mike Pence ready to cast a tie-breaking vote on the Senate floor.
Failure to repeal "Obamacare" blocks President Donald Trump's legislative agenda that, aside from health care legislation, includes tax cuts and a boost in infrastructure spending.
"3 Republicans and 48 Democrats let the American people down. As I said from the beginning, let 'Obamacare' implode, then deal. Watch!" Trump wrote on Twitter after the vote.
"Obamacare" introduced a system of health care taxes and subsidies and forced Americans to buy health insurance to avoid paying a penalty. It imposed many more regulations, including stipulating a set of health problems that must be covered by every insurance and prohibiting insurers from penalizing people applying for insurance who are already sick. That led to about 10 million uninsured people getting insurance.
However, it also led to rising costs for insurers, who responded by raising premiums or quitting the "Obamacare" insurance markets, signaling a possible upcoming collapse of the "Obamacare" market.
Meanwhile, almost 40 percent of counties are left with only one available insurer on their exchanges, estimated Health and Human Services Secretary Tom Price. That counters "Obamacare's" promise to bring down health care costs through competition.
Starting this year, insurers may have added an extra premium hike to hedge uncertainty on whether "Obamacare" will stay or go.
Some 11 million took advantage of the expansion.
Republicans kept the text of their skinny "Obamacare" repeal under wraps until three hours before voting began. It would have retroactively repealed "Obamacare's" penalty on individuals who do not obtain health insurance, repealed for eight years a penalty on certain businesses that do not provide employees with insurance, and repealed a tax on medical devices until 2020.
