Why are escalator handrails constructed with a specific angle?

Escalator handrails are designed with a specific angle primarily to provide maximum traction and safety for users. This angle helps ensure that when individuals grasp the handrail, their hands are more likely to maintain contact throughout the motion of the escalator, reducing the risk of slipping or losing their grip. The ergonomic design also allows for a more natural and comfortable hand position, which can encourage people to use the handrails more consistently, further enhancing safety. Additionally, the specific angle can help in visibility and usability, contributing to a safer overall experience as users navigate the escalator. Proper handrail design is critical in ensuring that the escalators are not only functional but also safe for public use.