Asian language . After about 10 minutes someone going the other direction stopped and helped us out , and we were on our way . I was surprised how big a difference the chains made . We took them off after the pass , only to put them back on 10 minutes later after we could nt make it up another hill . Once we got to the field the skiing was great .

Based on the preceding passage, answer the following question Why were the people struggling ?
They could not read the language the signposts were in