A cellphone costs $40 in China. The cost of emissions during cellphone production in China is…

A cellphone costs $40 in China. The cost of emissions during
cellphone production in China is $3 per phone. Experts say that
using a cellphone causes health problems to surrounding people, and
these damages are worth $10.
1. Draw a graph that illustrates the negative externalities
associated with cellphone use in China. Label the social marginal
cost (SMC), social marginal benefit (SMB), private marginal cost
(PMC), and private marginal benefit (PMB).