If your helper breaks expensive stuff is it fair to deduct their salary? The helper broke a $2000 vase which I said to be careful

I have had part time helper who came to clean the house on a regular basis. They were trained but one of the helper seemed not to pay attention to the furniture and items around. Even though she did not damaged any item, she almost broke some of my wine bottles and glass items. If the helper breaks expensive stuff, it depends how the punishment can be carried out. Asking her to pay the full sum may be too high an amount for her. also, speak and explain to her calmly so she can understand the situation.