Why would it not be a good idea to make playground slides out of metal?

Question

a
Metals are good conductors and would be too cool for sliding
b
Metals are good conductors of heat and would be too hot to slide
c
Metals would be a great material choice
d
Metals are good insulators of heat and would be too hot to slide

Answer 1

b - Metals are good conductors of heat and would be too hot to slide.