a reason that many city workers lived in unhealthy conditions was\no there was no garbage collection or…

a reason that many city workers lived in unhealthy conditions was\no there was no garbage collection or sewage service.\no people from rural areas introduced new diseases.\no landlords were not allowed to improve their buildings.\no people often did not clean up after themselves.

a reason that many city workers lived in unhealthy conditions was\no there was no garbage collection or sewage service.\no people from rural areas introduced new diseases.\no landlords were not allowed to improve their buildings.\no people often did not clean up after themselves.

Answer

Answer:

A. there was no garbage collection or sewage service.

Brief Explanations:

Lack of waste - disposal and sewage services can lead to unhygienic conditions, which are unhealthy for city workers. Other options are less likely main reasons for widespread unhealthy living conditions.