As of 2015, Nigeria is the world's 20th largest economy, worth more than $500 billion and $1 trillion in terms of nominal GDP and purchasing power parity respectively.
In healthy people, eating as much as one egg per day doesn't increase the risk of heart disease or stroke, according to a review article published in the British Medical Journal in 2013. People with diabetes, however, may experience an increased risk at this consumption level.
A number of studies suggest that about one egg a day has no adverse effect on health outcomes. A study in my lab found that eating two eggs daily for six weeks also had no harmful effects in healthy adults, and we are even seeing similar results in people with high cholesterol. But it's unclear what the risk might be over a period of years.