By Newsbreak Producer Shanell Daniel - As Nepal authorities conduct the mass burials of hundreds of people who lost their lives in the devastation - loved ones across the world face the harsh reality of grieving missing family members without truly knowing the certainty of their fate. General Manager of Netcare Akeso, Natalie Kubeka, says natural disasters leave families who are searching for missing loved ones in a profound state of unresolved grief without closure. Newsbreak spoke to Kubeka discussing  the first steps families can take to handle the psychological impact of the disaster...