A polite plural referring to people; used to address or refer respectfully to a group (e.g. 'students').
そちらの方たち、こちらに並んでください。
You people over there, please line up here.
医学生の方たちは診察室の前でお待ちください。
Medical students, please wait in front of the examination room.
参加者の方たちに資料を配ります。
We will distribute materials to the participants.
親子連れの方たちには、特別席をご用意しています。
We have prepared special seats for families with children.