In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

[Q]: Article: Taxpayers in America pay less in income tax than many Europeans, according to a Pew Research Center report. Belgium has the highest income tax rate, at nearly 56 percent of income, according to the Organization for Economic Cooperation and Development, or OECD. Taxpayers in the U.S. pay less than 36 percent of their incomes into the national treasury. Taxes pay for services provided by the government. The U.S. ranks 25 of the 34 developed countries polled in the report. An unmarried person with no children was used as an example in the report. In America, an unmarried person, with no children, making the average wage of $50,000 in 2014 paid 24.8 percent of their income in federal income tax and payroll taxes . A similar person living in Belgium would pay 42.3 percent of their income. The average among the 39 countries in the poll was 27.3 percent income tax. The deadline to pay taxes in America is usually April 15. This year, the deadline is April 18. American taxpayers complain that wealthy people and large companies pay too little tax, according to a Pew Research Center poll from 2015. Americans pay tax to fund programs like Social Security and Medicaid, according to the Pew Research Center. Last year, American taxes paid for $888 billion in Social Security benefits. Social Security pays the elderly an income after they stop working. The government also paid more than $546 billion in Medicaid and Medicare benefits. Those programs pay for health and medical care to people who cannot afford it, according to the Center on Budget and Policy Priorities.
Answer: No countries in the world have a higher income tax than that in Belgium.
[A]: According to the article, which of the following statements is TRUE?

[Q]: Article: Philip Pullman spent a great deal of his childhood traveling abroad because both his father and stepfather were pilots in the Royal Air Force . As a child, he went on several long ocean voyages, and he lived in Africa and in Australia. "Before I was 11 I had been to eight different schools." "In Australia, I made a great discovery. TV hadn't reached Australia yet, but everyone listened to the radio. I remember listening to gangster serials , and cowboy serials, and best of all--Superman! When I first saw a superman comic , it changed my life. I'd been reading books for a long time, but I'd never known comics before. Soon afterwards, I discovered Batman, too, whom I loved even more." Pullman started writing his first novel the day after he had finished his final exams at Oxford University. "I discovered after about an hour that it was much harder than I'd expected. It still is! I found that the amount I could write comfortably every day was about three pages, so that's what I've done ever since." Before he became a full-time writer, Pullman had been teaching for many years. "What I enjoyed most during that time was telling stories over and over, until I knew them as well as I knew my own life." He had always loved telling stories--as a schoolboy he had entertained his friends by reading stories to them, or by making up his own. One day he got a letter that had arrived at his door even though the writer of the letter didn't know his address. The envelope just said, "Philip Pullman, The Storyteller, Oxford."
Answer: He traveled a lot when he was a young child.
[A]: What can we learn about Pullman?

[Q]: Article: Our children and grandchildren may not have a chance to visit many of the most famous places around the world. War, weather, age, traffic and pollution damage these famous places. Looking after these places often costs more than one country can afford. In the early 1970s, world governments decided that if they joined together, they would be able to preserve our history. If every country paid some money, they said, it would be possible to look after important historic places. Also, if they discovered that a monument needed urgent help, they would have money for repairs. For these reasons, countries around the world united to form the World Heritage Organization in 1972. Today, the organization helps to maintain and restore the most important places from our history. However, one of the biggest problems for historic places is vandalism. People sometimes enter the sites and destroy or damage the buildings. At some sites, such as Stonehenge in England, governments have built high fences to protect the site from vandals. There are many different ideas about how to solve the problem of vandalism. Some experts say that if guards patrolled the sites, vandals would not be able to get in. Some experts say that if they fixed more television cameras, they would not need so many guards. Other experts say that the best solution is education. If people learned to respect history, they would not destroy or damage it. They would also want to spend money looking after old places. For this reason, the World Heritage Organization helps to spread information about the value of historic sites.
Answer: All of the above.
[A]:
Why did countries all over the world unite to form the World Heritage Organization?