Jeffrey Kluger’s views on vaccines are clear from the very first sentence of this piece. How does he establish credibility despite the strident tone and one-sided nature of the views he presents?

the red coloration of the lungs looks alarming and adds to the overall message that the flu is threatening apex

it means that the hockey puck was traveling very fast.

the answers are;

d. it reveals hamlet’s hesitation to act.

a.it reveals hamletâs anger with himself.