To understand the issues, every voter must take the time they need.
Singular first person pronouns: I, me, mine, my, and we.
Plural first person pronouns: Our, ours, we, us.
Superlatives are verbs that show degree, examples are good, better, best OR bad, worst, worse.
Because there are three or more being compared you want BEST so that answer is most skillfully.
I believe it is figurative language.