engineers designed a motorcycle helmet from a long - lasting and safe material that protects the wearer from…

engineers designed a motorcycle helmet from a long - lasting and safe material that protects the wearer from accidents and excessive heat. what is one technological design criterion that the engineers still need to meet?\nbe a solution to the problem\nbe affordable\nbedurable\nbe safe
Answer
Brief Explanations:
The helmet is already described as long - lasting (durable) and safe, and it's a solution to the problem of protection. Affordability is a common design criterion that may not have been addressed yet.
Answer:
B. be affordable