What should I do if my bf is cheating on me?

When comparing two sources it is 1) identify diction choices 2) use the same organizational strategy to aid comparison 3) examine both selections carefully 4) compare the voice of the authors asap

Which lines in this excerpt from act iv of shakespeare’s romeo and juliet reflect the conflict of person versus the unknown?

How can behavioral science be applied in improving public health? a.by tracking a disease to determine its sourceb.by creating promotions that improve health habitscboth by tracking a disease to determine its source and by creating promotions that improve health habitsd.neither by tracking a disease to determine its source or by creating promotions that improve health habits