Leaded petrol probably affected the mental health of millions

Americans, especially those born between 1966 and 1986 (largely so-called generation X), have probably suffered from an additional 151 million mental health disorders that would not have occurred without the use of leaded petrol.

Leaded gasoline finally phased out worldwide

Leaded gasoline is no longer used anywhere in the world, according to the United Nations Environmental Program (UNEP). Algeria, the last country left using leaded gasoline, finished its stockpile in July.