QUESTIONS.
What are the causes of epidemics?
Why are damp walls and floors unhealthful?
Is it best, in this country, to sleep with our windows closed?
Where should sewers empty?
Why is the sewer system of Manila a bad one?
What sort of dirt gathers in the streets?
How can school children help to keep the city clean?
What should we all try to do if we would live long?
Why is it our duty to do these things?
TRANSCRIBER’S NOTES
- Silently corrected typographical errors and variations in spelling.
- Archaic, non-standard, and uncertain spellings retained as printed.