If 3 men are illiterate one is deaf the second is unable to use his voice and the third is blind. The blind man's wife is kidnapped by the deaf. How will the second man tell this thing to the blind?

The second man, who is unable to use his voice but is not deaf, can communicate with the blind man through gestures or writing. He could use hand signals to indicate that the blind man's wife has been kidnapped by the deaf man. Alternatively, he could write a message in Braille if the blind man is familiar with it. This way, he effectively conveys the critical information despite their individual limitations.