Like most international students stranded in Ukraine as Russian forces close in around the country, the 2000-odd students from Kerala are facing a twin crisis — the dangers posed by raining missiles as well as the increasingly real prospect of running out of food, supplies or medicines.Like most international students stranded in Ukraine as Russian forces close in around the country, the 2000-odd students from Kerala are facing a twin crisis — the dangers posed by raining missiles as well as the increasingly real prospect of running out of food, supplies or medicines.