Moreover, their three children have all developed strong ties to their adopted country, and in consideration of Chang's major heart surgery and his wife's three strokes, the 16-hour flight back to Taiwan is too much of a strain.
如今三個孩子都在此落地生根，加上回去一趟，十六個鐘頭的飛機行程，對動過心臟大手術的他和中風三次的太太，更是難以承受。