Grant and Amy have been friends since they were six. Amy does not talk to him much anymore. She is hanging out with a different crowd of kids who are known for being disrespectful to others and partaking in drugs and alcohol. One day, Grant sees Amy hanging out with another kid; both are smoking a cigarette on school grounds. He approaches Amy and tells her she should put it out before she gets in trouble. The boy she is with tells Grant to mind his own business. He threatens Grant with violence if he tells anyone or talks to Amy again. How should Grant respond?

A74-year-old woman, who has been followed for the past 25 years for chronic obstructive pulmonary disease comes to the ed complaining of 48 hours of temperature to 38.6 c and worsening shortness of breath. she has a chronic productive cough, which has become more copious. on physical examination, she has rhonchi and increased fremitus in the posterior mid-lung field. a gram's stain reveals many epithelial cells and multiple gram-positive and gram-negative organisms; no neutrophils are seen. which of the following is the most likely organism causing the symptoms? - escherichia coli- haemophilus influenzae- klebsiella pneumoniae- mycobacterium tuberculosis- mycoplasma pneumoniae