Answer: cell phones have greatly improved life overall throughout their development over the decades
Step-by-step explanation:
With the constantly growing number of people getting connected to the internet, cell phones are becoming a key way to connect with others, wether it be loved ones who would be out of reach otherwise, or strangers who‘s point of view would be otherwise impossible for us to normally understand,
for instance, as an able bodied person normally you would have no access to the unfiltered point of view of a physically disabled person, but with advances in social media their lives and opinions are now easily accessible to you, granting a larger understanding of the disabled community as a whole.