How did the mass production and early use of cars and early use of cars in the early 20th century present new risks? How do those risks compare to the threat of hacking “smart” and self-driving cars?

2pointswho was mikhail gorbachev? oa. a russian leader who opposed a coupob. a polish leader who founded the labor union "solidarityoc. a soviet leader who called for a closer relationship with the unitedstates, economic reform, and a more open societyd. a soviet leader who called for more oppression in the soviet union