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That's not necessarily a downside for traffic safety, though. Though I imagine someone must have studied the effects of various wavelengths on drivers...
by ijk 6mo ago
That's not necessarily a downside for traffic safety, though. Though I imagine someone must have studied the effects of various wavelengths on drivers...
- TeMPOraL 6mo agoAdvertisers definitely did - there's (some) money in billboards, but only as long as you don't kill your prospective customers.