Fill in the Blanks jobs of the pastOnline version gap filling by No Way 1 overhear fan smelly ceiling conditioning waste guinea disgusting trials bearer farmers worst stressful risky fertilizer testing parasites combining infections odd chemicals plumbing Some people take jobs of being pigs for dangerous drug or new gadgets and devices . Jobs can be and weird , but a royal fan was one of the jobs in history . Before the invention of air Maharajas enlisted fan bearers to them all day long . Deaf servants or slaves were preferred for the role , as they wouldn't be able to any secret conversations . When fans were invented servants kept the fans rotating . Making soap was a and dangerous affair . Soaps were made by animal fats , various oils , and harsh , such as lye . Because of its volatility adding too much lye to water could create an explosion . If lye got on the worker's skin , it left horrible burns . In Medieval Europe indoor did not exist . But people still had to use the bathroom , and all that was cleaned by peasants . Later it could be used as or burned in giant bonfires , producing very smelly smoke . Gong were exposed to diseases and and often died of terrible . Even though our jobs today can be we should be grateful that most jobs aren't as or dangerous as those in the past .