CLEAN : South Sudan suffering 'man-made' famine

The video discusses a report highlighting the tragedy of food insecurity, emphasizing that it is largely man-made. The main causes include conflict, insecurity, and challenges faced by humanitarian workers. Long-term effects such as high food prices, economic crisis, and low agricultural production contribute to the worsening food security situation, with some areas at risk of famine.

What is described as the 'main tragedy' confronting the food security issue?

Discuss the long-term effects of the economic crisis on food security as described in the text.