Red, Yellow, Green Visuals

One and ten men in western culture suffer from red cream color vision deficiency. The take is, i don't a to explain this to somebody, red bad, gream good. For something which is a fascinating exercise, let's say you've got the spread chee... Get rid of the green and the yellow and just leave the red parts,. And it becomes a much more useful spread chee. So even that little thing, just make everything white or gray and make the things that are problematic red will greatly improve that traffic. Like spread sheat monstrosity.