Actress Parineeti Chopra, who is shooting in Delhi over the last two days, posts this image on her Instagram page, saying, "2 days of shooting in Delhi - and my chest is hurting, head is hurting, throat is paining!! Cant believe we have let things go so out of hand that human beings dont have air to breathe to anymore. Can't imagine the situation for kids and elders. Please guys, lets all WAKE UP. We cannot be doing this to our planet. #DelhiSmog."