I think it was the Soviet party, because during the Cold War before Gorbachev, the only political party you were allowed to be a part of was the Soviet Party, but I don’t know what time frame this question refers to.
Answer:
Explanation:
tabaquismo;
contaminación del aire en espacios cerrados;
contaminación exterior;
alérgenos;
exposición a riesgos ocupacionales como el polvo y productos químicos.
