Read the following context and choose the best option to answer the question.
Context: Not even a half year old , but so calm and quiet that I was amazed ... after dad , Fahim called and wanted me to go with him to the bank . Figured I could take time for that , I as soon as I stepped in the elevator got a call from Bianca . I mean , my phone was on fire today !
Question: why might this not have taken place thirty years ago ?
Options: 
- There were virtually no cell phones
 - there were no banks thirty years ago
 - People did not talk thirty years ago
 - None of the above choices .


There were virtually no cell phones