Hunger has been drastically reduced around the world. If you are going to defend the contrary, you should explain why when the posh guy who never worked in his life (Marx) was born the population of the earth was around one billion people and today it is just short of eight billion. Shortly before Marx was born, the visionary Malthus also advocated a food catastrophe under the argument that humans were growing in geometric progression while food production was growing in arithmetic progression.
We shouldn't quote by imaginations or assumptions,
take a look at this. If you claim hunger has been drastically reduced what happens to countries where workers earn below their daily expenses, How about countries where their currency have little or no value. Currently agriculture is not promoted has it was in the past, many are turning into soft works except for countries where mechanised agriculture is rampant. Hunger is still a major concern around the world.