Why is important to share this knowledge? In contrast to common belief, the ability to improve the welfare of animals is rooted in holding relevant and updated knowledge, and acting based on it, and not necessarily by providing the animals with the most modern high-end/expensive farm equipment. To improve animal welfare, an animal handler first needs to know: 1. Why do farm animals behave the way they do (e.g. perception, cognition, social structure and contagion of emotions) 2. How can he/she use this knowledge to adapt the environment and his/her work habits to the needs of the animal. This type of knowledge, for example, could help farmers understand the importance of washing away the urine of a stressed cow before trying to get a naive cow into that area. Unfortunately, much of the knowledge generated by animal welfare scientists concerning these topics does not reach its target audience (animal handlers), and when it does, it is usually in the form of regulations (top-down mechanism), that set the minimum standards (i.e. prevent animal cruelty), and does not explain the rational behind them. The videos created by the students provide the audience with the knowledge of how to achieve better welfare conditions than the minimum required by law.