Is it possible to make fields to REPAIR CARS?

[Replay]

Would fields work on machines?

Ok maybe I am a bit crazy to think about whether or not fields would work on inanimate objects without life, but I got this idea from https://www.bbc.com/worklife/article/20210414-the-good-luck-snack-that-makes-taiwans-technology-behave Before I saw it I would just think that it is superstitious or maybe having some lucky charm item makes operators feel more at ease thus increasing efficiency of the machine they operate. Now I think perhaps people’s belief in the snack would produce positive e…