question #2 Sahih Muslim 984b, Book 12, Hadith 17 : Who is obligated to pay Zakat-ul-Fitr in terms of social status and age?

Ibn ‘Umar said that the Messenger of Allah (ﷺ) prescribed Zakat-ul-Fitr one sa’ of dates or one sa’ of barley for every slave or freeman, young or old.