The evolving landscape of marijuana legalization has led many to believe that recreational and medicinal cannabis use is widely accepted across all professions. However, this assumption couldn’t be further from the truth. Despite the growing acceptance of marijuana in many states, several surprising industries and job roles still enforce strict no-tolerance policies when it comes to weed. Whether it’s due to federal regulations, safety concerns, or company policies, there are certain careers where cannabis use can be a significant barrier to employment.