Answer:

1. only by food you will preserve from reputable sources if you aren't growing your own.
2. don't attempt to preserve food that is close to spoiling or shows signs molding or spoilage.
3. always clean and sanitize you're utensils and preservation tools.
4. properly label each package/ can we dates.
5. only use recipes that have been tasted and proven- do test runs before preserving large batch with an untested recipe.

Explanation:

pa brain less nalang po tama na po ya an

HOPE IT HELPS