[ad_1] By Melissa Gray, CNN (CNN) – Handwashing seems pretty simple, but a recent study shows that 97% of the time we always do it badly – which can lead to food …
Read More »Hand washing study reveals that 97% of them are mistaken "CBS Boston
[ad_1] By Melissa Gray, CNN (CNN) – Handwashing seems pretty simple, but a recent study shows that 97% of the time we always do it badly – which can lead to food …
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