Read the following context and answer the question. Context: And once again, high blood pressure is making headlines in the news: the American Heart Association and the American College of Cardiology (AHA/ACC) have just released new guidelines about hypertension. Since this development is likely to cause confusion and concern for many, I'm writing this post to help you understand the debate and what this might mean for you and your family. By the way, if you've read any of my other blood pressure articles on this site, let me reassure you: I am not changing my clinical practice or what I recommend to others, based on the new AHA/ACC guidelines. The core principles of better blood pressure management for older adults remain the same: * Take care in how you and your doctors measure blood pressure (more on that here), * Start by aiming to get blood pressure less than 150/90 mm Hg, as recommended by these expert guidelines issued in 2017 and in 2014, * And then learn more about what are the likely benefits versus risks of aiming for more intensive BP control. Perhaps the most important thing to understand is this: treatment of high blood pressure in older adults offers "diminishing returns" as we treat BP to get lower and lower. Scientific evidence indicates that the greatest health benefit, when it comes to reducing the risk of strokes and heart attacks, is in getting systolic blood pressure from high (i.e. 160-180) down to moderate (140-150). From there, the famous SPRINT study, published in 2015, did show a further reduction in cardiovascular risk, when participants were treated to a lower systolic BP, such as a target of 120. However, this was in a carefully selected group of participants, it required taking three blood pressure medications on average, and the reduction in risk was small. As I note in my article explaining SPRINT Senior, in participants aged 75 or older, pushing to that lower goal was associated with an estimated 1-in-27 chance of avoiding a cardiovascular event. (The benefit was even smaller in adults aged 50-75.) Question: How long did it probably take the author to read the SPRINT study? Answer:
OPTIONS:
- a few hours
- a few weeks
- not enough information
- a few days

Answer: a few hours

Question: Read the following context and answer the question. Context: It's often difficult to remember how or why you became friends with someone, especially if you've been friends with a person forever. But because of the very specific set of circumstances, I remember exactly how Barend and I became friends. This, of course, was long before he became famous for inventing the easy-foldable map, and infamous for the series of bodies he'd decided to bury in his backyard. Barend and I became friends because he had one of the most attractive shadows I'd ever seen. I remember gazing out over the playground, watching a waning sun scatter its dying light over the monkey bars, the metal skeleton contrasting against the turquoise sky, when I noticed this kid coming toward me. He was one of those mostly invisible characters; faded jeans, dirty jacket, snot caked on his upper lip. I probably wouldn't have noticed him if not for his shadow. For some reason, his shadow immediately caught my eye. Now, I'm not one for noticing shadows in general, never really noticed a shadow before or since, but this kid had the most incredible shadow I'd ever seen. I cannot even put in words what that means. What specific set of properties make an ordinary shadow into an incredible one, I'm not sure anyone can, but his shadow was like a piece of art; I didn't necessarily understand it, but I liked it. And that's why this boring looking kid and I first became friends. Our kindergarten games were harmless and boring, but when puberty hit, Barend began to change. We were both expected to change, but I guess some kids just change more than others. Bared didn't want to kill at first. Like many overachievers in the death game, his first brush with the craft came about more or less accidentally. All the elements had been in place, with all the players and attributes coming together as if gathered by some evil force, but, even then, I really had to push the kid. Question: Why did the author notice Barend? Answer:
OPTIONS:
- because he was dirty and snotty,
- not enough information
- because he wore old clothes
- because he liked his shadow,
Answer: because he liked his shadow,

Question: Read the following context and answer the question. Context: I showed up at the address on Columbine's invitation just before eleven; it was a converted warehouse in an industrial zone on the city's north side. Since it was a Saturday night, everything else was empty for miles. The parking lot was filled with sports cars, hybrids, and shiny suburban tanks. The door facing the parking lot was open, spilling out muted lights and the din of yuppie chatter. It cast a somewhat foreboding aura over the entrance. The first thing I noticed as I approached was the beefy refrigerator in a rented tux blocking the doorway. The second thing was the surveillance camera perched on the wall above his head. I had stopped home and changed first, so I was sure I was dressed mostly appropriately for some rich faux-hipster art party - charcoal gray pinstripe jacket over a TV on the Radio t-shirt, skinny cuffed jeans, Docs, and a black fedora. I certainly didn't look any worse than the other idiots I saw filing in and out of the door. I even had an invitation. So I was fairly confident I'd be able to gain admission to this thing without incident. "No, absolutely not," the doorman said, pressing a meaty palm into my chest. "I was invited!" I said, exasperated. "I have documentation." I waved the rave card in front of his face. "No dice." I stepped aside to let a couple of aging goths through the door and wondered for a moment if the doorman somehow knew who I was. Then I noticed the ear piece he was wearing and my eyes darted back to the surveillance camera. "Motherfucker," I spat and raised both arms to flip off the camera. I didn't know it at the time, but at that moment Dylan Maxwell was sitting in front of a wall of monitors, laughing his ass off. Question: Where does the narrator go next? Answer:
OPTIONS:
- He calls the cops.
- He breaks into the party.
- not enough information
- He goes to talk to Dylan
Answer:
He goes to talk to Dylan