Numbers show that in 2010, there were around 1 billion people starving in the world making it 14% of the world’s population. Despite this it is produced enough food for everybody to eat as the world’s agriculture is producing 17% more calories each person today than they did 30 years ago even if the world’s population has increased with 60%. This is enough to feed every single person with 2500 calories daily. Unfortunately, many people don’t have the income to buy food or access to cultivated soil. Other factors that play in is natural disasters, wars and poverty.
Much of these calories end up in the landfills in the western countries. USA as an example, supplies its population with almost 4000 calories each day, more than what an average person needs daily. Their focus on light/diet products instead of healthy food has contributed to more morbid obesity in the world rather than food shortages and malnutrition.
Half of what we eat is enough for us, the other half makes the doctors salary.