Jacob Riis's concern for the poor kept him so busy writing and speaking around the country that he ruined his health.

VOA: special.2010.08.01

And then for some reason, that nobody understands, 16/15 he decided to multiply again by 16/15, and that's how we get 32 for freezing of water and 96 in his words for the temperature in the mouth or underneath armpit of a living man in good health.

然后，因为同样的原因，没人搞得明白，他决定再乘以，现在水的冰点变成了32度,而96度，拿他的话来说,是健康状况良好的人,口腔或腋窝的温度。

麻省理工公开课 - 热力学与动力学课程节选

To require him to pay, let's say, a third of his earnings to the government to support good causes like food and health care and housing and education for the poor, that's coercion, that's unjust.

假设，让他拿出三分之一的收入,交给政府来支持公益事业,为穷人提供食物，医疗保障，住房和教育，这就是强迫，是不公平的。

耶鲁公开课 - 公正课程节选

President Obama is letting Congress write the details of his plan for what he calls health insurance reform.

VOA: special.2009.08.14

In addition, he said he takes his share of the blame for not explaining health care proposals more clearly to the public.

VOA: special.2010.01.30

But the president says he will not let health reform be paid for in his words -- "on the backs of middle-class families."

VOA: special.2009.07.25

His other proposals include six hundred thirty-four billion dollars over ten years for health care reform.

VOA: special.2009.02.27

This week, President Obama continued to push for health reform as debate over his plan intensified.

VOA: special.2009.07.25

But he never got to reach one of his goals: health coverage for all Americans.

VOA: special.2009.08.29

President Obama will try to rally public support for his proposal to reinvent the way Americans pay for health care.

VOA: standard.2009.09.08

Mr.Obama mentions the better-than-expected data in his address, and says reforming health care is a pillar for future growth and prosperity.

VOA: standard.2009.08.08

Mr.Brown said helping the effort to tackle terrorism in Pakistan and improving health and education there were important priorities for his government.

VOA: standard.2009.05.13

The announcement comes as he looks for support from organized labor for his administration's proposed health-care plan.

VOA: standard.2009.09.14

White House press secretary Robert Gibbs says the president will speak directly to the American people about his vision for health care reform.

VOA: standard.2009.09.08

In May 2007, then-presidential candidate Barack Obama announced his plan for health care reform at the University of Iowa's medical school in Iowa City.

VOA: standard.2010.03.25

But his health took a turn for the worse in early 2000 and he needed to get serious about being upgraded on the list.

VOA: standard.2010.02.26

The pontiff wiped sweat from his brow with a handkerchief on a day when health workers treated several hundred of those in attendance for heat stroke.

VOA: standard.2009.03.22

Later,he continued his campaign to win public support for his proposed 2010 federal budget - particularly his request for billions of dollars for health care,education,and alternative energy.

VOA: standard.2009.03.23

That is simply not true,". In the Republican response, Bob McDonnell, a candidate for governor of the state of Virginia, says his party also wants to fix health insurance.

VOA: standard.2009.08.08

President Obama has made health care reform his top domestic priority, and Rothenberg says it has now become essential for Democrats to get something through Congress before next year's midterm elections.

VOA: standard.2009.10.23

President Obama said Senator Kennedy considered health care reform a moral issue, and suggested that his concern and regard for the plight of others should spur bipartisan cooperation in finally achieving reform.

VOA: standard.2009.09.10

The president took his campaign for health care reform to the headquarters of the American Association of Retired Persons, a powerful organization representing the interests of Americans over the age of 50.

VOA: standard.2009.07.28

Prime Minister Abhisit Vejjajiva, who is traveling to the United States this week, told reporters prior to his departure the doctors had assured him the king's health was not a cause for concern.

VOA: standard.2009.09.21

Some critics have questioned why the president is traveling at a time when so many pressing matters are before him not just Afghanistan, but also the U.S.economy and his ongoing campaign for health-care reform.

VOA: standard.2009.11.12

Mindful that political momentum appears to be slipping, President Obama has stepped up his efforts to win support for health care reform in recent weeks with a series of campaign style events around the country.

VOA: standard.2009.07.31

The president has used appearances in St.Louis,and earlier this week in Philadelphia, to appeal for public support in advance of a hoped for vote in the House of Representatives, a crucial step in the final stage of his push for a health care bill.

VOA: standard.2010.03.10

President Obama is fighting hard timing is now,". for his top domestic priority, an overhaul of the current health care system that would cost at least $1 trillion, a priority he asserts that can be achieved without adding to the federal budget deficit.

VOA: standard.2009.07.21

"North Korea fed its version of the story to the people, saying the reason Kim looks this way is not because he's lost his health, but because he works day and night for the people, visiting work sites and so on,"

VOA: standard.2009.12.30

And we've got to earn their trust," The president spoke at the end of his first formal meeting with all of the members of his Cabinet - except for Health and Human Services Secretary-designee Kathleen Sebelius who is awaiting Senate confirmation.

VOA: standard.2009.04.20

"We have 10 percent that we have to work on, and we can do that." In his speech, Mr.Obama is expected to campaign for what is called the public option a government-run health insurance plan which would compete with private insurers.

VOA: standard.2009.09.08