India, June 5 -- Australia has observed a transformative shift in the longevity of its population since the middle of the twentieth century.
Initial Decades of Progress
At the start of the 1960s, the average life expectancy stood at 70.81 years. While the mid-1960s saw minor volatility, such as a value of 70.81 in 1966, the decade concluded with an increase to 70.96 years by 1969. By 1975, the average had risen to 72.62 years.
Late Century Advancements
Longevity gains accelerated during the final decades of the 20th century. Life expectancy reached 74.33 years in 1980 and progressed to 76.99 years by 1990. Key yearly milestones during this era included:
* 75.38 years in 1984
* 77.87 years in 1993
* 78.93 years in 1999
Twenty First Cent...