Liebeck V. McDonald's Restaurants - Trial and Verdict

Trial and Verdict

The trial took place from August 8–17, 1994, before Judge Robert H. Scott. During the case, Liebeck's attorneys discovered that McDonald's required franchisees to serve coffee at 180–190 °F (82–88 °C). At that temperature, the coffee would cause a third-degree burn in two to seven seconds. Stella Liebeck's attorney argued that coffee should never be served hotter than 140 °F (60 °C), and that a number of other establishments served coffee at a substantially lower temperature than McDonald's. Liebeck's lawyers presented the jury with evidence that 180 °F (82 °C) coffee like that McDonald’s served may produce third-degree burns (where skin grafting is necessary) in about 12 to 15 seconds. Lowering the temperature to 160 °F (71 °C) would increase the time for the coffee to produce such a burn to 20 seconds. (A British court later rejected this argument as scientifically false, finding that 149 °F (65 °C) liquid could cause deep tissue damage in only two seconds.) Liebeck's attorneys argued that these extra seconds could provide adequate time to remove the coffee from exposed skin, thereby preventing many burns. McDonald's claimed that the reason for serving such hot coffee in its drive-through windows was that those who purchased the coffee typically were commuters who wanted to drive a distance with the coffee; the high initial temperature would keep the coffee hot during the trip. However, the company's own research showed that some customers intend to consume the coffee immediately while driving.

Other documents obtained from McDonald's showed that from 1982 to 1992 the company had received more than 700 reports of people burned by McDonald's coffee to varying degrees of severity, and had settled claims arising from scalding injuries for more than $500,000. McDonald's quality control manager, Christopher Appleton, testified that this number of injuries was insufficient to cause the company to evaluate its practices. He argued that all foods hotter than 130 °F (54 °C) constituted a burn hazard, and that restaurants had more pressing dangers to warn about. The plaintiffs argued that Appleton conceded that McDonald's coffee would burn the mouth and throat if consumed when served.

A twelve-person jury reached its verdict on August 18, 1994. Applying the principles of comparative negligence, the jury found that McDonald's was 80% responsible for the incident and Liebeck was 20% at fault. Though there was a warning on the coffee cup, the jury decided that the warning was neither large enough nor sufficient. They awarded Liebeck US$200,000 in compensatory damages, which was then reduced by 20% to $160,000. In addition, they awarded her $2.7 million in punitive damages. The jurors apparently arrived at this figure from Morgan's suggestion to penalize McDonald's for one or two days' worth of coffee revenues, which were about $1.35 million per day. The judge reduced punitive damages to $480,000, three times the compensatory amount, for a total of $640,000. The decision was appealed by both McDonald's and Liebeck in December 1994, but the parties settled out of court for an undisclosed amount less than $600,000.