The short walk takes the rhetoric students from one academic world to another. “We have guests,” Greer tells her students as the Democratic and Republican candidates and their staffs enter Hathorn 303. The professors give a brief overview of the mock situation before the group splits in three: Democrats, Republicans, and students playing the media.
Greer and Kelley-Romano have teamed up before to deliver a public-health “crisis” to the PCR class. That was Ebola in 2014, when that disease was in the news. Chisholm, in fact, was part of a student team that worked with Kelley-Romano to tweak the course during her freshman year. “It’s really cool to see the interdisciplinary side of the course come into full effect,” she says.
According to the memos, two smallpox cases are in Massachusetts, where the Republican candidate, Chisholm, is governor, and two cases are in Washington, D.C., next door to Maryland, where Democrat Nott is governor. The campaigns are meeting with the CDC consultants to develop a strategy for containing the smallpox outbreak in their home states. It’s slow going at first as the two groups, rhetoric and math, aren’t quite sure what the other needs — Mars and Venus and all that. “It was a tough barrier,” Chisholm says later. “They knew a lot about smallpox and not a lot about rhetoric. We knew a lot about rhetoric and not a lot about smallpox and modeling.”
The students’ discomfort is part of the plan, explains Greer. “They learn so much from working it out on their own.” Moshay, the Republicans’ media director, asks what seems to be a reasonable question: “Can we quarantine a city?” The math students chuckle — from their reading, they know that effecting large-scale quarantines is easier said than done. Moshay tries again: “What are the typical responses to smallpox?” which elicits the most blackly humorous line of the day, from a math student: “Widespread panic and death.”
Math student Gabe Whitehead ’17 of Shaker Heights, Ohio, who is working with the Republicans, uses a computational software called Mathematica to run various epidemic scenarios. He pumps his fist: He’s figured out that a blend of vaccinations and quarantine measures for Chisholm’s home state of Massachusetts would result in a manageable death toll. Without a containment plan, the model predicts all-out catastrophe: 85,000 dead. With the plan, the deaths would number 7,000. Whitehead shares graphs with the Republicans that show various scenarios. “When we got the graphs from Gabe, that was awesome,” said Chisholm.
It also represented a communication breakthrough. “When we outlined what we wanted to do in our speech — dissuade fear and show the public that we have this under control — they were able to give us what they knew.” Greer says her students were jazzed to link their knowledge with a real-world scenario. “They loved the feeling of working with data and with real disease ideas,” she says. “This project has an especially realistic feeling, one that is important to see in math classes. All this theory we have learned: How can it be used in current-day life?”