A Russian missile struck a cargo ship carrying Ukrainian wheat to Egypt through the Black Sea on Sept. 12, President Volodymyr Zelensky reported. Kyiv was forced to set up a new export route in the Black Sea last year after Russia unilaterally terminated the Black Sea grain deal. Initially envisioned as a humanitarian corridor to allow the departure of ships stranded there since the start of the full-scale war, it has since grown into a full-blown trade route. Traveling along the route, Ukrainian ships are regularly at risk of being attacked by Russia. Since the beginning of the all-out war, m…