Okay so I’m on the bystander side. 
1. I can stand up for Tristan 
Pro: Tristan we’ll have a better stand in his side.
Con: they might bully me too
2. I can tell an adult I trust ( I know this sounds like something a adult would say but coming from a high schooler I can say it helps)
Pro: they can do so much more discipline wise then I can. 
Con: They might not believe me or just pass it over.
3. You can get together with some friends or even other bystanders and think of a better way to approach the bullies.
Pro: it’s not just you standing up to them it’s many. 
Con: you may lose some popularity because you helped the new kid
        
             
        
        
        
Answer:
Cardiovascular Disease.
Explanation:
Atherosclerosis is also the most common cause of cardiovascular disease.
Atherosclerosis is when a disease in which the inside of an artery narrows due to the build up of plaque.
 
        
                    
             
        
        
        
Uncomfortable or squeezing chest pain, back pain, pain in arm(s), lightheadedness, shortness of breath, sweating.
        
             
        
        
        
Reviving ache as, pains, cramps, and making you feel better when don't or sick.
        
             
        
        
        
Answer:
He wants attention
Explanation:
hes throwing a temper tantrum, when the child doesn't get there way, they get mad. Which concludes to a tantrum.