Original sentence: He later developed an interest in art and opened a number of small art galleries in the 1970s and 1980s.Sakhai and his wife became active members of the Long Island community where they donated money to Jewish organisations and established a Torah study centre
Edited sentence: He and his wife became well-respected members of the Long Island community where they donated significant amounts of money to Jewish organisations and established a Torah study centre.He later developed an interest in art and opened a number of small art galleries in the 1970s and 80s