Answer:
It reveals his respect for artistic tradition.
Most schools ban soft drinks from student vending machines. It happened when Obama was President & his wife Michelle Obama decided to get rid of all unhealthy food & drinks at schools. Most schools today still observe a healthy diet in schools today.
"<span>Despite what many think of him by the play's conclusion, Macbeth's brave and noble reputation (literally) precedes him in Shakespeare's drama. Before we even come face-to-face with Macbeth, a sergeant returns from a recent battle to directly characterize him: 'For brave Macbeth -well he deserves that name - / Disdaining fortune, with his brandish'd steel, / Which smoked with bloody execution, / Like valour's minion carved out his passage."</span>