Generate an explanation for the given claim using the provided supporting material from the paragraph. Please consider the following points while generating an output. 1) The claim will always have supporting proof in the paragraph, and the paragraph will have a clear point of view supporting the claim. 2) There can be instances where direct correlation to the claim is not available. Make use of the sentences in the paragraph to provide a corresponding output supporting the claim. 3) The explanation should be at least one and at most twelve sentences long.

Example Input: Paragraph: Fitness experts say users of the fitness machine, which is a favorite among Army Rangers, Navy Seals, and “The Biggest Loser” television series, reap total body, calorie-busting rewards. “It’s a great and tough cardio piece,” said Neal Pire, an exercise physiologist with the American College of Sports Medicine. “Picture a step mill that combines the lower and upper body, and you have Jacobs Ladder. Except instead of steps, you have rungs.”  Because the user climbs with arms as well as legs more muscles are working and more calories are burned. “As a rule the more muscle mass you utilize during any activity, the greater the oxygen consumed, which is directly correlated to the calories you consumed,” said Pire, president of Inspire Training Systems, in New Jersey. “Unlike stair climbers, you can’t hold on to the sides.”  Jacobs Ladder was invented by Steve Nichols, a fitness champion who injured his knees and back, according to Bob Palka, president of Jacobs Ladder, LLC. “He wanted to come up with a good workout that didn’t impact back and knees.” said Palka, who bought the patent and assets from Nichols in 1994. “Effectively it’s just climbing a ladder,” Palka said. People using the machine are placed at a 40-degree angle to put the spine in a more neutral position, relieve the back of stress and engage core muscles. Palka said on Jacobs Ladder the person’s body weight is lifted over a 12-inch (30.5-centemeter) step for fuller range of motion than the eight-inches of a step mill. “You control the speed,” he said.” The faster you go the faster the runners (on the ladder) come.”  Palka said about 50 to 60 percent of his Jacobs Ladders go to health clubs; some 10 to 15 percent go to the military and physical therapy facilities, respectively. Jacobs Ladder landed a recurring role on the TV show “The Biggest Loser” after trainer Jillian Michaels fell in love with it. “It tends to get your heart rate up,” said Palka, adding that other users, such as the FBI and the Army Rangers, are drawn to the intensity of the workout. John Trail, general manager of a Fitness First health club in Arlington, Virginia, uses Jacobs Ladder in functional circuit and interval training. “You can go for time or you can go for feet,” said Trail. “It’s not a fast-moving piece, but the fact that you’re using every muscle group means you can do 100 feet, rest, jump off, do 10 kettlebell swings, 10 short interval sprints, and burn a lot more calories than you would on an elliptical.”  Trail said a rock climbing buddy likes to climb Jacobs Ladder wearing a back pack for an endurance workout. A self-described competitive person, Trail has even raced with it. “We have two machines side-by-side, so we’ll go for 1,000 feet as fast as possible,” he said. “In under 10 minutes you can get a really good workout.”  He also uses it on clients with joint issues to get their heart rates up quickly. But despite its virtues, Pire said it’s unlikely Jacobs Ladder will supplant the treadmill anytime soon. “The tougher the machine, the more seldom you see it,” he said. “I haven’t seen many seniors hop on. The older population is concerned about balance and falling. And there’s some skill involved in climbing a ladder. But fans are ardent. “Those who use it are almost religious,” he said. Claim: Jacobs Ladder climbers reap tough fitness rewards.
Example Output: Jacobs Ladder, a moving, angled, climbing machine, may be named after the Biblical stairway to heaven, but it packs such a challenging workout people have dubbed it the stairway to hell.

Example Input: Paragraph: The purpose of the fund is to assist developing countries with weak health systems in addressing the crisis as well as to tackle the long-term consequences. The United Nations could make a formal announcement this week, the ministry said. Norway, which suggested the fund, has not committed how much money it would put into the initiative, similar to a 2014 United Nations Ebola Response Fund. “We want to make sure that the efforts are as unified as possible and as early as possible so that we can answer up to the demands that countries will have, especially the poorest countries,” Foreign Minister Ine Eriksen Soereide told Reuters. Almost 340,000 people have been infected by the novel coronavirus across the world and more than 14,500 have died, with deaths in Italy surpassing the toll in China, where the outbreak began, according to a Reuters tally. In Africa, Angola, Eritrea and Uganda have confirmed their first cases, while Mauritius recorded its first death as the virus spreads across the continent despite efforts by governments to hold it back. In the Middle East, the first two cases of coronavirus were confirmed in the densely populated Gaza Strip on Sunday. U.N. Secretary-General Antonio Guterres on Thursday called on wealthy countries to not just think about their citizens but help less-prepared nations tackle the crisis. “A wealthy country must not be convinced that it has only to deal with its own citizens. It’s in the interests of a wealthy country to contribute to a global response because the crisis can come from wherever, at any moment,” he told reporters. Claim: U.N. to create global coronavirus fund, Norway says.
Example Output: The United Nations will create a fund to prevent the spread of coronavirus and support the treatment of patients worldwide, Norway said on Monday.

Example Input: Paragraph: The French drugmaker said it was working with health authorities to determine the level and extent of the recall, which it called a precautionary measure being taken due to possible contamination with a substance called N-nitrosodimethylamine (NDMA). Sanofi has sold over-the-counter Zantac in the U.S. and Canada since 2017. It is pulling the drug off shelves after previous recalls by some manufacturers of generic versions of the drug. Sanofi reported Zantac sales of 127 million euros in 2018 69 million euros over the first half of 2019. U.S. and European health regulators said last month they were reviewing the safety of ranitidine, which is commonly sold as Zantac and its generic alternatives, after an online pharmacy called Valisure notified them that it had found impurities in the drugs. The U.S. Food and Drug Administration said earlier this month it found unacceptable levels of NDMA in drugs containing ranitidine. The regulator asked ranitidine makers to conduct their own testing to assess levels of the impurity and to send samples of their products for testing by the agency. Canada has requested drugmakers halt distribution of the drug while it gathers more information. Sanofi CEO Paul Hudson, speaking at a press conference in Framingham, Mass., earlier this week, downplayed concerns about the drug. “We don’t believe there’s a risk,” Hudson said on Tuesday. “But we have to - and are appropriately duty bound to - satisfy the regulators, which we will do, and we’ll move on from there.”  Other drugmakers including GlaxoSmithKline and  Novartis have recalled or halted distribution of their versions of the drug. Retailers and pharmacy chains including Walmart Inc CVS Health Corp, Walgreens Boots Alliance Inc and Rite Aid Corp have suspended the sale of drugs containing ranitidine. The FDA has said it does not have enough scientific evidence yet to determine how long NDMA has been present in ranitidine. But Valisure - the online pharmacy that flagged the issue to regulators - believes the problem is inherent to the drug itself and NDMA may have been present as long as its been on the market. Ranitidine is the latest drug in which cancer-causing impurities have been found. Regulators have been recalling some blood pressure and heart failure medicines since last year. Claim: I have never supported cap and trade.
Example Output:
Sanofi SA said on Friday it would recall popular heartburn medicine Zantac in the United States and Canada, after the medicines were linked with a probable cancer-causing impurity.