WTF Fun Fact – Pen Cap Deaths

A recent study found that ~100 Americans die every year from choking on pen caps. Manufacturers of pen’s now have vents on the top to help prevent the cap from completely blocking the airway. – WTF Fun Facts

Source: https://www.sciencealert.com/why-there-are-holes-in-tops-of-pen-caps-lids-bic


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