Answer:
Standards of living in Western European Contries are higher than the world average because the GDP Per Capita of Western European Countries is higher than the world average.
Standards of living in Western European Countries are also high because the governments of these countries offer many social services, either free, or at low costs.
Western European Countries are mostly peaceful, with only very localized crime and violence.
Finally, Western European Countries developed very fast during the latter half of the XX century, but economic growth has stagnated in recent decades.
This is a timeline of Russian history, comprising important legal and territorial changes and political events in Russia and its predecessor states. To read about the background to these events, see History of Russia. See also the list of leaders of Russia.
Dates before 31 January 1918, when the Bolshevik government adopted the Gregorian calendar, are given in the Old Style Julian calendar.
<span>There wasn't many vaccinations back in the day and medicine slowly developed through years passing by. Also eras such as the Black plague and others really helped develop medicines and vaccinations moving forward for people to use.
Hope this helps.</span><span />
