Many Americans thought their institutions protected the status quo pretty well. In Australia the Liberal Party in changed the rules to require a 2/3 majority t

Many Americans thought their institutions protected the status quo pretty well. In Australia the Liberal Party in changed the rules to require a 2/3 majority to remove a PM. In America blocking Trump's tariffs or removing him would require less than 1/3 of his party to vote with the opposition. They fear voters would punish them. How many Australian politicians voted for these party room coups knowing it would end their political careers?