At a national level, a survey by insurer Direct Line published in December suggested that nearly four million UK adults might be living in a home without any smoke alarm at all. In the US, an estimated 16% of households do not have a functioning smoke alarm.
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民心是最大的政治。唯有将人民置于最高位置，一切奋斗才有意义，一切政绩才有价值。
圖像來源，Enid Din/@enid.din