KittyDoodles wrote:
healing anyways take 10 days and thus the current tape can beused
This is the precise reason why C is correct! Theonly thing the tape needs to do is hold the wound shut for 10 days.
If C is true, then the current brand of tape already holds wounds shut for 10 days, whereas Newtape can hold them shut for up to 20 days. But those results are exactly equivalent here: Both of them are perfectly satisfactory (and neither is any better or worse than the other), because all we need is to satisfy
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