Answer:Doing a Macro -level analysis
Explanation:Macro-level analysis focuses on political, social , ecomic and other factors which affect society and individuals at a larger scale which can't be discovered when society is observed or analysed at a micro level. As a result this analysis focuses on a much broader scale. Manuela is looking at a social issue analysing it by taking into consideration a broad societal scale than focusing on a local scale.
The probability of aggression increases because of how the individual would deal with interactions in relation with problems or situations that is happening on his or her life. It is also because of the individual's beliefs that could cause an increase in aggression.
