not necessary to; don't have to

Expresses gratitude or relief for something that happened in the past, a choice made, etc.

If only ~

It's good / okay to... / is fine

頭: head

he, she, that person over there (third person singular) / he, she, that person both of us know (third person singular) / my husband, partner (of a female speaker)

あの方: (formal) he, she, that person

あの人達, あの人たち: they, those people

(formal) they, those people

they, those people