A、Americans vow to change it. B、It is not as bad as it used to be. C、Americans know just how bad it is to their health. D、Americ

"Sleep in America" poll, which looks at the relationship between Americans ’ lifestyles, sleep habits and sleep problems. Sleep deprivation continues to be widespread in America. According to the NSF poll, 63% of American adults do not get the recommended eight hours of sleep needed for good health, safety, and optimum performance. In fact, nearly one third report sleeping less than seven hours each week night, though many adults say they try to sleep more on weekends. This poll shows good news and bad news. The good news is that many Americans say they don’ t want to give up any more sleep in spite of their hectic lives. And they would sleep more if they were convinced it would contribute to their quality of life. The bad news is far too many adults still sacrifice sleep, which is unhealthy and counter productive. Is getting less sleep a trend in developed society? Perhaps some of you callers may be able to shed some further light. Let’ s open up the phone lines at 54 389 282. And we have our first caller now.
    Q22: What proportion of Americans do not get enough sleep?
    Q23: What is the good news about the results of the poll?
    Q24: How will the host spend the remaining part of the show?