Regrettably, the growing familiarity with foreigners fostered by tourism did not restrain the outbreak of two world wars during the first half of the 20th century.
Sayang sekali, meskipun pariwisata membuat orang - orang semakin mengenal orang asing, hal itu tidak mencegah pecahnya dua perang dunia selama paruh pertama abad ke - 20.