علت این که او می‌توانست این طور سفر کند آن بود که یکی از آخرین بازماندگان از اعضای بلند‌پایه‌ی سازمانش بود، و آن‌ها می‌خواستند او کار سیاسی خود را در خارج کشور ادامه دهد.
He was able to travel because he was one of the last surviving senior members of his organization, and they wanted him to continue doing political work from abroad.