Respectfully, all 3 of these sentences are wrong. We do not have a 'balance' presently- the judiciary gets the final word in every situation. Your second sentence is inexplicable- literally no matter what laws the legislature passes, the judiciary can strike them down as 'unconstitutional'. Which is a completely vague term with no real definition.
To answer your other response to me- the German judiciary works much faster with government actions, no reason the American one can't do the same. A lone judge could simply refer possible constitutional violations to the appellate court, which is totally free to issue an emergency declaration while it ponders the issue- courts do that every day
