Dust

Buddhist monks and volunteers c...TOPSHOTS Buddhist monks and volunteers clean the 15-metre-tall great Buddha statue during the annual Ominugui ceremony at Todaiji Temple in Japan's ancient capital Nara, western Japan on August 7, 2014. People visited the temple as they believe that a person who collects the dust during the ceremony will be trouble-free for a year. AFP PHOTO / JIJI PRESS    JAPAN OUTJIJI PRESS/AFP/Getty Images

AFP/Getty

Buddhist monks and volunteers clean the 15m-high great Buddha statue during the annual Ominugui ceremony at Todaiji temple in the ancient capital of Nara, in western Japan. People visit the temple in the belief that a person who collects the dust during the ceremony will be trouble-free for a year. 

An Indian man sits beneath the road level with his face covered during a powerful dust storm in Jammu, India, Monday, June 16, 2014.

Channi Anand/AP

An Indian man sits beneath the road level with his face covered during a powerful dust storm in Jammu, India

Afghans cover themselves from dust, during a dusty day in Kabul...Afghans cover themselves from dust, during a dusty day in Kabul August 16, 2013. REUTERS/Omar Sobhani (AFGHANISTAN - Tags: SOCIETY ENVIRONMENT)

Omar Sobhani/Reuters

Afghans protect themselves from dust in Kabul on Friday