Yes they do work very well.They worked very well.
That's a good memory!Yes they do work very well.
When I was a young child my family stayed with my Grampa, he had a water pump.
I remember (pump,pump,pump.) (squeak,squeak,squeak)
Some of my family out of state still have them. Most of course have both pumps and modern tap running water.
Growing up in rural Alberta, we had no running water in the house .. just a well, and a hand pump.