Tzeadim › 1–2 years

Self care · Routine

Soap at the key moments

What it is

Before meals, after the toilet, after coming home — taught young it runs for life; hand hygiene cuts respiratory and stomach bugs.

every day · from 12m

Always on

1. Toddlers wash with help at 2–3, alone by 3–4; a step stool and a song make it stick.
2. The evidence: handwashing education cuts respiratory illness ~16–21% and diarrhea by roughly a third.

Sources

• Clean hands: facts and stats (handwashing education effects) — US CDC · checked 01-09-2026

Last reviewed 01-09-2026 · Confidence: high

Compiled with AI assistance from the public sources listed above. Not yet reviewed by a clinician — check anything important against the source, with Tipat Halav or with your doctor.