C. unsanitary conditions were dangerous because people could be prone to sickness and diseases and few windows made the tenements too hot to live in.
C. tenements had few windows and poor sanitation conditions.
this was very dangerous for people to live like this
The option chosen is C: Tenements had few windows and poor sanitation conditions. Living in tenements posed significant dangers such as unsanitary conditions, which led to the spread of diseases, and overcrowding, which magnified health risks. Overall, poor living conditions made tenement life hazardous, especially for families who often faced serious health and safety issues.
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