There is a lot of debate surrounding whether or not life expectancy is going down. Some people believe that the average lifespan for humans is decreasing, while others think that this claim is unfounded and simply a scare tactic used by pessimists. However, there are several factors which suggest that life expectancy may be on the decline.
The first piece of evidence to support the idea that life expectancy may be dropping comes from data on infant mortality rates. In developed countries, infant mortality rates have been steadily declining for many years; however, in recent years this trend has reversed and infant mortality rates have been increasing instead. This suggests that something may be causing more babies to die in infancy than before, and it could be a sign that overall lifespans are starting to decrease as well.
Another piece of supporting evidence comes from studies on longevity trends. Over the past few decades, scientists have been able to track increases and decreases in lifespan across different age groups; and according to their data, lifespans have generally been increasing up until around 2010-2015 when they started leveling off or even decreasing slightly in some cases. This could potentially indicate that we are reaching our natural limit when it comes to lifespan – meaning humans may not be living as long as they once were due to environmental or lifestyle factors.
While there isn’t definitive proof yet that life expectancy is dropping overall, there seems to be enough evidence suggesting this might be the case for us all take notice and start preparing for a future where people don’t live as long as they do now
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