A practical guide to avoiding urine-soaked snowflakes.
One in a billion? Still not worth the risk.
Pale to vivid yellow patches, often concentrated near trees, fire hydrants, or the edges of paths. Sometimes accompanied by paw prints or boot tracks leading directly to the patch.
A sharp, ammonia-forward aroma that lingers. Do not attempt this test at close range. Wind direction matters. If you can smell it from six feet away, walk away.
Never consume snow of any color without verifying the source. Clear snow is acceptable. White snow is acceptable. Anything else is a calculated gamble.
Maintain a three-foot perimeter around any vertical structure in winter. Dogs and humans share this habit. Assume both have contributed.
When in doubt, pack your own snow from the center of an open field. The farther from the trail, the safer the harvest.
Spit it out immediately. Rinse with clean snow or water. The risk is low but the principle stands. You are now part of a very small, very embarrassed club.
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