Our risk of cancer rises dramatically as we age. So it makes sense that the elderly should be routinely screened for new tumors — or doesn't it?

    While such vigilant(警觉的) tracking of cancer is a good thing in general, researchers are increasingly questioning whether all of this testing is necessary for the elderly. With the percentage of people over age 65 expected to nearly double by 2050, it's important to weigh the health benefits of screening against the risks and costs of routine testing.

    In many cases, screening can lead to additional biopsies(活检) and surgeries to remove cancer, which can cause side effects, while the cancers themselves may be slow-growing and may not pose serious health problems in patients' remaining years. But the message that everyone must screen for cancer has become so ingrained(根深蒂固的) that when health care experts recommended that women under 50 and over 74 stop screening for breast cancer, it caused a riotous reaction among doctors, patients and advocacy groups.

    It's hard to uproot deeply held beliefs about cancer screening with scientific data. Certainly, there are people over age 75 who have had cancers detected by routine screening, and gained several extra years of life because of treatment. And clearly, people over age 75 who have other risk factors for cancer, such as a family history or prior personal experience with the disease, should continue to get screened regularly. But for the remainder, the risk of cancer, while increased at the end of life, must be balanced with other factors like remaining life expectancy(预期寿命).

    A recent study suggests that doctors start to make more objective decisions about who will truly benefit from screening—especially considering the explosion of the elderly that will soon swell our population.

    It's not an easy calculation to make, but one that make sense for the whole patient. Dr. Otis Brawley said, “Many doctors are ordering these tests purely to cover themselves. We need to think about the rational(合理的) use of health care and stop talking about the rationing of health care.”

    That means making some difficult decisions with elderly patients, and going against the misguided belief that when it comes to health care, more is always better.

Teen Art Show

    Do you want to see your artwork displayed alongside other teens' artwork? Don't miss your opportunity! Showcase(在玻璃橱窗陈列) your paintings, sculptures, photographs and other artworks at the Environmental Educational Center. The show will provide an opportunity for artists to network, provide feedback and become a resource for others.

    Location: Environmental Educational Center

    Activity fee: $25

    Night Fishing

    Escape the night and join us as we fish at Desert Breeze Park. No experience needed. We will provide the fishing poles, transportation, the bait(鱼饵), to help you catch a fish and best of all, teens of 14 years and under do not require a license to fish.

    Location: Desert Breeze Park

    Activity fee: $ 22

    Overnight Snow Trip

    Join the City of Chandler in an exciting new trip! We will travel up to Camp Tontozona and enjoy great food and a campfire in the early evening. Snow play will be the highlight as we explore the snow-filled meadows(草地)of Woods Canyon Lake and sled down small hills in the area. You will be responsible for your own ski/ snowboard equipment.

    Location: Camp Tontozona

    Activity fee: $ 30

    Paintballing

    Come out and play paintball with all your friends! Join the City of Chandler as we go to Temp Indoor Paintball. This is a great way to join in the fun of paintballing for a low cost All equipment is included. Please wear old clothes because clothes can get dirty easily!

    Location: Tempe Paintball

    Activity fee: $ 28

    We bet that on cold winter days, many of you love to stay in your warm home and, every now and then, come out into the kitchen for a snack. Unfortunately, plenty of small insects like to do the same thing! Winter is the time when small insects enter your house without an invitation. The season can be difficult for such creatures. In winter the air is cold, the ground is hard and many trees have no leaves. So small insects do what they have to do to survive.

    Monarch butterflies head south to warmer climates. Ants crowd in deep underground colonies and eat food they have been storing all year. Many insects go into a deep sleep called diapauses. There're different kinds of diapauses, but all are similar to hibernation, a time when bigger animals become inactive in the cold. Insects go into an inactive period, too, but it often isn't when the temperature drops.

    They rely on more dependable signals in the environment. For example, many insects can tell how much sunlight there's each day. They use that to tell themselves when to shut down. Insects are cold-blooded, meaning that their inside temperature is the same as the outside. They can't move much when it gets below 40 degrees Fahrenheit. So they search for any warm place.

    They're looking for protection. These guys have been doing this for 300 million years, so they don't really know they're coming into your house. The home is a recent event in terms of their evolutionary (进化的) behavior. They enter through tiny cracks or come in unnoticed on your clothes or shoes. Remember that they may be entering your homes for warmth and food, but they don't care about humans.

    Welcome to the Electronic Village to explore new ways of language teaching and learning.

    Millions of Americans are living in areas at high-risk of river flooding, many of whom are completely unaware of the danger.

    While the risk of coastal flooding from extreme storms and rising seas rightly attracts plenty of attention, Americans are being urged to look inland for a similar threat receiving far less recognition: river flooding. New research conducted by the University of Bristol has shown that as many as 41 million Americans are highly at risk from river floods – more than three times the number previously estimated – with real estate (住宅区) in areas such as Louisiana, Florida, Arizona and West Virginia found to be especially at threat.

    For the first time, it has been possible to produce super quality flood risk maps that cover the whole United States, while previous Federal Emergency Management Agency (FEMA) flood maps cover no more than 60 per cent of the country. The fine details provided by these new maps also makes it possible to predict the powerful effects of flooding on many smaller streams than before, thus raising concerns about the increasing number of people potentially threatened.

    "We were all surprised by how many Americans we find are exposed to flooding from rivers," says Oliver Wing, from the University of Bristol's School of Geographical Sciences. "It's particularly worrisome considering that most of these people aren't even aware of the risk they face."

    Additionally, there is the possibility that this lack of awareness means construction in high-risk river flooding areas will continue to rise, despite the threats. Estimates (估量) suggest that projected population growth, continued urbanization trends (城市化趋势), and the unpredictable threats caused by climate change will leave over 60 million Americans vulnerable (易受攻击的) to a 100-year flood by the middle of the century. 'All of this highlights the urgent need for large areas of floodplain and flood risk management planning,' adds Wing.

We look forward to welcoming you to The Met! Please review our visitor guidelines outlined below before your visit. The Met reserves the right to ask visitors who do not follow these guidelines to leave the museum.

Admission

Entrance into The Met requires a ticket or membership card. General admission is $ 30 for adults, $ 22 for seniors, and $ 17 for students. Admission is free for members, a caregiver accompanying a visitor with a disability, and children under 12.

Opening Hours

Sunday—Tuesday, and Thursday: 10:00 a. m.—5:00 p. m.

Friday and Saturday: 10:00 a. m.—9:00 p. m.

The Met is closed on Wednesdays, Thanksgiving Day, Christmas Day, New Year Day, and the first Monday in May.

Rules

◆ All visitors and Members must pass through security checks.

◆ Smoking, including electronic cigarettes, is not allowed in The Met or near the entrances.

◆ Please preserve your ticket. You may be asked to re-validate(使重新生效) your ticket when exiting and re-entering the galleries.

◆ The Met reserves the right to refuse the entry of any visitor carrying the following prohibited items: large bags, luggage, musical instruments, glass containers, liquids other than water, sporting goods, and dogs or other pets (Service animals are welcome).

◆ The Met permits photography and video for private, non-commercial use.

Staff at Your Service

If you have left something behind at The Met, please call the Lost and Found Office at 570-3981 or email info@metmuseum.org. If you are currently visiting The Met, you can inquire directly at the Security Desk in the Great Hall.