It's just I find it easier to think in terms of the distinction between a temporary and permanent helicopter drop. (worthwhile.typepad.com)
An award of distinction is presented for projects that exceed industry standards in quality and achievement. (remonline.com)
On top of that, the lack of distinction for those who simply choose not to drive at all due to injury, economic necessity or some other reason makes potential passage especially troublesome. (carinsurancequote.net)