*New labels to show calories The US government ruled that all food establishments  should put the calorie information of their foods on their menus. Within a year chain restaurants, like fast food KFC, will have to say clearly on their menus how many calories their fried chicken wings, fries, and other items contain. Amusement parks, movie theaters and supermarkets will also have to follow the rules. The move is designed to fight against the problem of obesity  in the US. * _ leading to world problem The entire world is facing this problem: antibiotic resistance. And the resistance will lead to the deaths of 10 million people across the world by 2025, predicted a new report released by the UK government. Antibiotics are used to destroy or slow the growth of harmful bacteria in our bodies. But overuse and misuse of them can encourage bacteria to develop new ways of overcoming antibiotics, which makes it increasingly difficult for humans to fight diseases. * _  Australia is the world's most expensive destination for international students, according to a study done by Hong Kong and Shanghai Banking Corporation (HSBC). They have to spend an average of $ 42,000 ( about 258 ,000 yuan) a year to study at Australian universities. Singapore is not far behind, with an average yearly cost of $ 39,229, followed by the US at $ 36,564 and the UK at 35,045. However, Australia's education quality only ranks joint fourth with Canada, well below the US, the UK, and Germany. In addition, international students studying in Germany only have to pay about one-sixth the cost of studying in Australia. * New Games sports may be added The International Olympic Committee has canceled the 28-sportcap for future summer Olympics But each summer Games will still only be allowed 10, 500 athletes and 310 events. Countries that could host the games will discuss plans with the committee during a new invitation stage before bidding. They are also allowed to hold events outside their own countries and get financial support from the committee. No changes will be introduced for the 2016 Olympics in Rio de Janeiro, Brazil. Which of the following statements is best supported by the news brief?
Some events may be held outside the host country in future summer Olympics It is Australia's best education quality that will cause students to make a wise choice. It is necessary for the UK government to try hard to encourage using lots of antibiotics. Popcorn sold in cinemas in the world will soon have calorie information labels.