A Lebanese national flag bearing a black line as a symbol of mourning is seen in Beirut, Lebanon, Aug. 16, 2020. Two huge explosions rocked Port of Beirut on Aug. 4, shaking buildings all over the Lebanese capital, and killing over 177 while wounding 6,000 others. Losses were estimated by Beirut's governor at more than 10 billion U.S. dollars. (Xinhua/Bilal Jawich)