Read the following context and answer the question. Context: In this article, I'll address a real mainstay of modern medicine: laboratory tests that require drawing blood. This is sometimes referred to as "checking labs," "doing bloodwork," or even "checking blood." Most older adults have been through this. For instance, it's pretty much impossible to be hospitalized without having bloodwork done, and it's part of most emergency room care. Such testing is also often done as part of an annual exam, or "complete physical." Last but not least, blood testing is usually although not always very helpful when it comes to evaluating many common complaints that affect aging adults. Fatigued and experiencing low energy? We should perhaps check for anemia and thyroid problems, among other things. Confused and delirious? Bloodwork can help us check on an older person's electrolytes (they can be thrown off by a medication side-effect, as well as by other causes). Blood tests can also provide us with information related to infection, kidney function, and much more. Like much of medical care, blood testing is probably overused. But often, it's an appropriate and an important part of evaluating an older person's health care concerns. So as a geriatrician, I routinely order or recommend blood tests for older adults. Historically, laboratory results were reviewed by the doctors and were only minimally discussed with patients and families. But today, it's becoming more common for patients to ask questions about their results, and otherwise become more knowledgeable about this aspect of their health. In fact, one of my top recommendations to older adults and family caregivers is to always request a copy of your laboratory results. (And then, keep it in your personal health record!) This way, if you ever have questions about your health, or need to see a different doctor, you'll be able to quickly access this useful information about yourself. In this article, I'm going to list and briefly explain the blood tests that are most commonly used, for the primary medical care of older... Question: What is probably true about the older adults? Answer:

OPTIONS:
- not enough information
- They are rarely scheduled for blood testing
- They have increasing health concerns
- They never have health concerns

Answer: They have increasing health concerns

Read the following context and answer the question. Context: Back at their house by the cemetery, Paul and Chloe found Bee in her room, what Paul referred to as her sanctum sanctorum - although no one else ever got the joke, and he refused to explain the comic book reference. As always, lighting was minimal (as opposed to Bee's workshop out behind the house, which was flooded with fluorescents). A bank of TV sets and computer monitors covered one whole wall, arranged on a precarious system of metal shelves that Bee had installed herself. A low, flat coffee table squatted below the glowing displays, supporting three keyboards, a bank of video editing tools and four different phone carriages. Bee sat in her accustomed place - in the midst of a pile of cushions on the floor, fiddling with a mouse in one hand and typing on one of the keyboards while she talked quietly into her headset. Paul and Chloe didn't bother to knock as they came in - Bee already knew they were there. Paul glanced at one of the screens mounted on the wall. Its display, divided into four quadrants, showed various images from inside the house, including the front door they'd just come through and the stairs they'd just climbed. The screen next to it - which Paul himself had salvaged from a bar on Duval that'd recently renovated into a finedining restaurant - showed images from four other cameras that covered the house's exterior. Nothing happened within fifty yards of their Crew's house that Bee didn't see, and if she had her way, that omniscience would soon extend to cover the entire island. "So, Bee, how goes Project Big Brother?" Paul asked. "I wish you wouldn't call it that," she replied. "Sorry, but I have to call it something." "You could call it something nice. Big Brother sounds so mean." "What's mean about a reality show?" said Paul, joking. "What isn't bad about a reality show?" countered Chloe, stepping in to defend her friend. Question: Bee thinks that: Answer:

OPTIONS:
- Her life is like a reality show.
- "Big Brother" is a mean way to describe something.
- not enough information
- Her friends can easily sneak up on her.

Answer: "Big Brother" is a mean way to describe something.

Read the following context and answer the question. Context: SEOUL, SOUTH KOREA North Korea and its neighbors in the region reacted with caution to U.S. President Donald Trump's decision Thursday to cancel the U.S.- North Korea nuclear summit. North Korean Vice Foreign Minister Kim Kye Gwan said in a statement released by the North's central news agency (KCNA) that his country remains open to resolving problems with the United States "whenever and however," and offered praise for President Trump's diplomatic engagement efforts. "We had held in high regards President Trump's efforts, unprecedented by any other president, to create a historic North Korea-U.S. summit," said the vice foreign minister in a statement released Friday by KCNA. The conciliatory tone that came from Vice Foreign Minister Kim stands in sharp contrast to earlier criticisms, insults and threats made by another North Korean official that prompted Trump to cancel the June summit in Singapore with North Korean leader Kim Jong Un. On Thursday North Korean Vice Foreign Minister Choe Son Hui called U.S. Vice President Mike Pence a "political dummy" and threatened a "nuclear-to-nuclear showdown" with the U.S. over comments made by Pence calling for North Korea to follow the Libya denuclearization model. The Libya model refers to the rapid and complete dismantlement of that country's nuclear program in 2003 and 2004, before the easing of any sanctions. But North Korea is acutely aware that Libyan leader Muammar Gaddafi was overthrown and killed by his own people a few years later, with support from a multinational military coalition that included the United States. Pyongyang has called for a more incremental process that links concessions to partial nuclear reductions and postpones complete denuclearization until its undefined security demands are met. Trump blamed the "tremendous anger and open hostility" from Pyongyang for forcing the cancelation of the summit, but many analysts say the issue was more about substance over tone and the unbridgeable gap between the two denuclearization positions. But... Question: What does Trump probably think of Kim Jong Un? Answer:

OPTIONS:
- He thinks Kim is a humanitarian.
- He thinks Kim is a powerful leader
- He likes Kim.
- not enough information

Answer:
not enough information