Help me out please I will give :)

Based on part two of trifles, which of the following images most reinforces the them of loneliness that exists throughout the play?

Highlight all instances of parallel structure. there is no longer any room for hope. if we wish to be free—if we mean to preserve inviolate those inestimable privileges for which we have been so long contending—if we mean not basely to abandon the noble struggle in which we have been so long engaged, and which we have pledged ourselves never to abandon until the glorious object of our contest shall be obtained—we must fight!

What is the most important idea that the authors of the video transcript of dr. x and the quest for food safety and the text did food safety myths exposed want the viewers to understand?