Given a paragraph, generate a claim that is supported by the given paragraph. 1) The claim must contain information from within the paragraph. 2) A sentence within the paragraph can be used as a claim. 3) The claim should not have contradictions within the paragraph. 4) The claim should be at most one sentence long.

"The article doesn't mention costs of angioplasty or costs of medications, which presumably must be taken for the rest of one's life. The article does mention that angioplasty is expensive, but does not provide real numbers or comparisons. The story provides absolute numbers of the primary endpoint over a 4-year period — ""17 percent of those given angioplasty and drugs and nearly 16 percent of those given drugs alone had either died, suffered another heart attack or developed heart failure — results considered to be statistically the same."" The story states that there was a worrisome trend toward more heart attacks in people who received late angioplasty compared to those who received just medications, although the story also tells readers that this could have been a statistical fluke or due to chance. However, other harms of the procedure were not discussed, including risks of the procedure itself, including bleeding, infection, or emotional distress/anxiety. The article also does not discuss risks of the alternative, e.g. medications, which have side effects, costs, or inconvenience. But, the story does discuss the main harm found in the study, e.g. a trend toward increased heart attacks. The research is important because it is a randomized controlled trial and the first such trial to be conducted for the clinical situation of late angioplasty in people with few to no symptoms after their heart attack. The story tells readers that enrollment of patients was delayed because ""doctors were unwilling to risk randomly assigning patients to drug treatment alone,"" indirectly stating that the study was a randomized trial. While an astute reader could probably pick up that this was a randomized trial, this fact could have been clearer. In addition, there is little context around this being the first randomized trial for this clinical situation (as opposed to retrospective observational studies), although the story does tell readers that the results were surprising and that they could change guidelines. The story appropriately describes a heart attack, and more importantly, reinforces that early opening of the artery to restore blood flow to the heart after heart attack is still beneficial and that these results don't apply to that population or indeed the majority of people receiving angioplasties. No obvious disease mongering. The article provides an independent source of information from the chairman of the American Heart Association program committee that reviewed the research. The story also provides information from the director of the National, Heart, Lung, and Blood Institute, but tells readers that this organization largely funded the research, therefore disclosing potential conflicts of interest. The story tells readers that the alternative that was tested in the latest research was medications, including those to lower blood pressure and cholesterol, aspirin, and anti-clotting drugs. The story could have mentioned beta-blockers specifically, since the protective effect of drug treatment may come from this family of drugs, although this is not yet proven. And the story could have been clearer about the course of treatment, e.g. that these medications are generally taken for the rest of one's life. The story tells readers that the usual treatment for people suffering a heart attack is angioplasty, even for a subset of people who weren't treated right away (the study population)/  The article also tells readers that the tendency to perform angioplasty electively (3 to 28 days after the event) was so strong, that recruitment to the study was prolonged in order to find enough patients (and their doctors) willing to participate in the study. It's widely understood that angioplasty and standard drug therapy after heart attack are not new. The article provides independent sources of information not included in the press release."
Study says late angioplasty futile

Hyperemesis gravidarum is estimated to affect about one to three percent of pregnant women and can result in nausea and vomiting so acute that hospitalization is required. It is thought to be caused by pregnancy hormones, but doctors aren’t sure why some women experience worse symptoms than others. The condition usually begins in the early weeks of pregnancy and in many cases, subsides by about 20 weeks. But for some women, the effects may persist until the baby is born. The condition can be “absolutely devastating,” said Dr. Roger Gadsby of Warwick University, who has studied the issue for decades. “Your life is on hold while the symptoms are present,” he said, noting that some pregnant women may vomit dozens of times per day and be restricted to bed rest. Kensington Palace made the pregnancy announcement Monday, saying the duchess was not feeling well enough to attend an official engagement later in the day. Kate is being cared for at her Kensington Palace home in London. There was no word of when the baby is due. She and Prince William already have two children: Prince George, 4 and Princess Charlotte, 2. In 2012, Kate was hospitalized for several days when she was believed to be suffering from dehydration. There is no evidence that the nausea and vomiting from severe morning sickness will affect the baby’s future health. Women with the condition actually have a slightly lower risk of miscarriage, according to Britain’s Royal College of Obstetricians and Gynaecologists. In severe cases, however, babies can be born with lower than expected birthweight. Women with the condition are advised to eat small meals often, to avoid any foods or smells that trigger symptoms and to consult their midwife or doctor if their symptoms do not subside. If treatment requires hospitalization, women are typically given vitamins, steroids and anti-nausea drugs intravenously. Patients are also sometimes treated with shots of heparin, to thin their blood: pregnant women are at increased risk of developing blood clots in their legs, and being dehydrated further elevates the risk. Gadsby said he would expect doctors to be able to treat the duchess at Kensington Palace and that there shouldn’t be any lasting effects. She would likely have to cut back on her royal schedule, though. “As long as the mom receives adequate treatment, the mom is usually fine and the baby is fine,” he said. ___ This Associated Press series was produced in partnership with the Howard Hughes Medical Institute’s Department of Science Education. The AP is solely responsible for all content.
Science Says: Kate’s morning sickness brutal, not dangerous.

The fragile reefs act both as a protective barrier for coastlines and an attraction for the tourists who keep the country’s economy going. But the reefs are also one of the first victims of rising ocean temperatures. The Seychelles in some areas lost up to 90 percent of its coral reefs in 1998 in an environmental event known as bleaching, where coral in warming waters expel the colorful algae that live within their skeletons and, without their nutrients, starve. Another bleaching event occurred in 2016 after the reefs had partly recovered, said David Rowat, chairman of the Marine Conservation Society Seychelles. With further threats including overfishing and pollution, coral reefs around the world will reach their tipping point before the end of the century, disappearing more quickly than they can restore themselves, according to a study published in the journal Science last month. The Seychelles government this year announced a pioneering deal where it swapped part of its sovereign debt for investment in marine protection areas. Already, conservationists have launched a number of coral reef restoration projects around the nation’s 115 islands. In one, more than 50,000 coral fragments have been nurtured and transplanted by a local charity, Nature Seychelles, in what the organization calls the world’s largest coral restoration program. The Marine Conservation Society has both land- and ocean-based coral nursery sites. On a recent afternoon, an employee at one site in Beau Vallon painstakingly cleaned a nursery tank with a toothbrush. She and project leader Chloe Pozas spent the morning transferring tiny coral fragments, once collected from the sea floor, from the tanks to an underwater “rope nursery,” or improvised skeleton. “When the corals are going to reach a suitable size, when they are big enough, they are going to be outplanted back on the reef,” Pozas said. About 2,800 kilometers (1,700 miles) away off the island of Curieuse, the Seychelles National Park Authority has been moving corals grown in another rope nursery. Divers delicately transfer the tiny corals to a degraded reef in a national marine park, then attach them using non-toxic epoxy resin. After the 2016 bleaching event, experts noticed that some corals were more resilient than others. Those “super corals” were chosen for regrowth and transplanting. “Restoration is really only a tool to try to help the reef to recover faster, especially because coral bleaching is projected to happen annually by 2050,” Pozas said. The Seychelles government is working with Nature Seychelles to secure funding for a proposal to upscale coral farming efforts to a larger operation using new methods. The aim is to commercialize part of the operation so that it can financially sustain reef restoration well into the future, according to Nature Seychelles. Those whose livelihoods rely on tourism are watching the efforts with interest. “Obviously we have divers and snorklers and if we can continue to have healthy reefs and lots of fish, we got happy divers, they do lots of dives, the dive center makes more business, the government gets more tax money and everybody is happy,” said Glynis Rowat, who has managed one of the oldest diving centers in Beau Vallon for over 30 years.

In the Seychelles, coral reefs face climate change threat.