Road safety dummies are a distinctive feature of the streets of Taiwan. In Chinese they are generally known as engineering dummies 工程用假人 (pinyin: gōngchéngyòng jiǎrén), warning dummies 警示假人 (jǐngshì jiǎrén), or, more formally, electric flag-bearers 電動旗手 (diàndòng qíshǒu). According to law these robotic figures must be setup at all roadside construction sites to provide some measure of protection for workers as well as warn passing motorists and pedestrians of potential hazards. When hooked up to a car battery their stubby arms pump up and down, waving flags and other objects to direct traffic. Construction companies typically decorate these dummies with safety vests and hardhats, though it is not common for workers to express some creativity and personalize their dummies. Some of them even have individual names and histories! The rest of this post features photographs of some of the many road safety dummies I have encountered over the years.