What challenges do vaccine makers face in their attempts to produce an effective vaccine against the flu? a. they cannot hire the most qualified employees because there is so little profit in making vaccines. b. workers like having an excuse to miss work, so they try to prevent a good vaccine from being made. c. people tend to resist getting shots, so the majority of the population does not get vaccinated. d. they have to predict which strains of flu will become active months before the flu season begins.

100 points and ! plz answer ! think of an intense argument you had or witnessed sometime in your life. close your eyes and remember every detail. to turn this into a dramatic scene you will need to make changes that will make it make more sense to the audience. 500-600 words a description of the set up that explains what happened before the scene diction that matches the characters character objectives and obstacles are clearly conveyed a scene that escalates in dramatic intensity diction that is appropriate to the audience words that are not wasted in idle chit chat action (stage directions) that enhance the scene proper formatting for drama