Television reports showing thick smog in Beijing just days before the scheduled opening of the summer Olympics have sparked responses from Chinese officials assuring the public in general and athletes in particular that the air pollution poses no risk. Du Shaozhong, deputy director of Beijing's Municipal Environmental Protection Bureau, told a Daily Variety reporter that the television reports were misleading. "A blue sky doesn't mean the air quality is good," he said. "If you take a shower, you can't see clearly because of the steam, but it doesn't mean it's pollution."