Mr Richards's plan is to stagger screening times in a cinema's different auditoria, with no two films starting at the same time, so as to stop people hanging around together buying popcorn.

理查兹先生的计划是错开电影院里不同的影厅的放映时间，同一时间不会放映两部电影，以阻止人们聚在一起买爆米花。