Restricting OR Excluding staff for medical conditions

Joe, a prep cook at a daycare, has diarrhea. Should he be excluded or restricted?

Louisa, a buser, has a runny nose. Should she be excluded or restricted?

Bill, a line cook at a family restaurant, has a sore throat with a fever. Should he be excluded or restricted?

Mary, a sous chef, has been diagnosed with Norovirus. Should she be excluded or restricted?

Fanny, a food handler at a nursing home, has jaundice. Should she be excluded or restricted?

John, working at a hospital, has a sore throat and a fever. Should he be excluded or restricted?

Bob, a buser, was vomiting this morning. Should he be excluded or restricted?

Hannah, a hostess, has a sore throat and cough. Should she be excluded or restricted?

Nancy, a restaurant manager, has a headache, nausea, and diarrhea. Should she be excluded or restricted?

Tommy, prepares and delivers food to the elderly, has a fever and a sore throat. Should he be excluded or restricted?