A Slum Household Could Lack _____________

A slum household could lack _____________.

A) durable housing that can protect inhabitants from climatic conditions
B) secure tenure, through documentation or de facto protection against forced evictions
C) sufficient living area where not more than three people share the same room
D) access to sanitation in the form of a private toilet or a public toilet shared with a reasonable number of people
E) All of the above