Letters to the editor, July 27, 2017

Improving work zone safety
Most don’t have an issue with slowing down around work zones to keep construction workers safe. However, when the zone is extended halfway to Calgary and left in place day and night, workers or no, the actual effect is to dilute the real significance of the work zone and ultimately have citizens question or ignore it. To use a different example, aviation experts have found that leaving the seatbelt sign on unnecessarily decreases air safety because passengers jus