Answer:
Explanation:
im so confused is this low key a question?
☾lalita
I'd have to say d. the hand, because every human (for the most part, no offence intended to anyone) has a hand and is able to make good (or bad, rather) use of it. It's what a person always has access to at any given time or place, even if they don't have access to one of the other options.
This can cause sleep deprivation<span>, which leaves you more vulnerable to respiratory infections like the common cold and flu. </span>Sleep deprivation can<span> also make existing respiratory diseases worse, such as chronic lung illness.</span>