216K views · 7.6K reactions | Around two million Muslims are about to fulfil a once-in-a-lifetime religious duty this week as they take part in the annual Hajj pilgrimage to Mecca. Al Jazeera’s Alma Milisic breaks down the key stages of this sacred Islamic journey. | Al Jazeera English | Facebook

Around two million Muslims will be undertaking a once-in-a-lifetime obligation this week with the annual Hajj pilgrimage to Mecca. Al Jazeera’s Alma Milisic explains the key steps and stages involved. | Al Jazeera English