Why is it important for leaders, both in education and in government, to be careful of the words they use? Why is it important not to lie or use inciting words? What can language used the wrong way lead to?

It is important for leaders both in government and education to be careful what words they use becasue people can misinterpet what you say, or fine it affensive

Explanation:

Let's say your at school and the nurse says you have and need to be quarntined for 48 hours. The nurse  never mentioned you'll be able to go home so, you may think you'll stay at school to be quarantined over night.

i have identified the gerund in this sentence by writing it in all capitals.

gerund phrase: writing it in all capitals

gerund use: object of preposition

in the following paragraph, the fourth sentence the correct answer is: three personal subject pronouns

”she was embarrassed when she found that they had been put back on the shelves…”

a   subject pronoun is a personal pronoun. i, you, he, she it, we, they.  

in the sentence it can be observed she, used twice and they used once. is for this reason that is a three personal subject pronoun sentence.