Why do we wash our hands all the time?

This washing, even though it is an official task of the Seder, is done without a blessing. It is strictly for cleanliness purposes.

And why not?

We're about to handle food. It seems so easy for us. We turn on the tap, and there it is. But water is scarce. May we be aware of our water as we continue the Seder.

haggadah Section: Urchatz
Source: A Growing Haggadah