Virgule is also known as forward slash, and it is used in poetry to provide readers with a second option to the original meaning. In the second stanza, it could mean that the first flash could either be seen <em>on the newsprint</em> or on the speaker's <em>face</em>. In the fifth one, in provides the idea that even the time continues passing, memories still can take us back and create a then-now effect.
well tbh I just think that it might be ideal like give it an introduction and background, an evaluate what you focus to do really, and give solution or changes, probably recommendations in what you try and do