Question

government has to make provisions for sanitation give reason

Answer 1

Government has to make provisions for sanitation.
As the government is formed by the people they should provide important facilities.
there are many places which lack in sanitation and many diseases are spreading. ......at least now govt has to make provisions.

but it does not mean only govt is responsible for all this.As a responsible citizens we should do minimum things to fix this out.
: )
hope this helps