제 목    UsyWZhDFlpfcba 이 름    Chris 날 짜    2018/06/28 조 회    1 Why did you come to ? fm world series SIR – As a regular rail traveller, mostly during off-peak times, I have welcomed the advent of the “quiet coach”. It is not children who generally ignore this etiquette, but braying adults who should really know better. So how will they ever be able to enforce “quiet” zones on planes (telegraph.co.uk, August 28)? Send offenders to the naughty seat, perhaps?