The bar chart presents the percentage of the amount of adults who were overweight or obese from the year of 1965 and 2015, while the pie chart illustrates the adults weight categories in 2015. In general, the two charts together show an increase in the percentage and numbers of weight problems over time.
At first glance, it is evident that the prevalence of overweight and obesity among adults rose steadily during this period, culminating in a significant portion of the population being affected by 2015.
In 1965, approximately 45% of the adult population was classified as overweight or obese. This figure remained relatively stable for the following two decades. However, a notable increase occurred in 1995, when nearly 60% of adults were found to be overweight or obese. This upward trend persisted consistently until the end of the observed period.
The pie chart for 2015 reveals the outcome of this trend: over 70% of adults were classified as having an unhealthy weight, with 6% identified as severely obese. These alarming statistics underscore the urgent need for public awareness and government initiatives to promote healthier lifestyles and prevent further weight-related issues among the population.