McBride describes his mother as commander in chief, chief surgeon for bruises, religious consultant, financial advisor and more. What evidence does the narrator he writes offer for each of these roles

From the text:

She was the commander in chief of my house, because my stepfather did not live with us. He lived in Brooklyn until near the end of his life, staying away from the thronging masses to come home on weekends, bearing food and tricycles and the resolve to fix whatever physical thing we had broken during the week. The nuts and bolts of raising us was left to Mommy, who acted as chief surgeon for bruises (“Put iodine on it”), war secretary (“If somebody hits you, take your fist and crack ‘em”), religious consultant (“Put God first”), chief psychologist (“Don’t think about it”), and financial adviser (“What’s money if your mind is empty?”). Matters involving race and identity she ignored.