Antiretroviral Medication HIV Positive Housekeeper, Does She Pose A Risk To Children In Household?

HIV Positive housekeeper, does she pose a risk to children in household? - antiretroviral medication

Our housekeeper for many years has tested positive for weight loss and nausea. She is on antiretroviral treatment has increased and it feels good. There are 3 children at home, at the age of 5.10 and 12 Do you think this represents a risk to them and if so, how exactly could be a risk for them?