公司发现新冠状病毒，怎么办？

公司发现新冠状病毒，怎么办？
至今已有三万多人受感染。若你的员工刚从外国回来，你发现她身体不适，要怎么做呢？
1. 可以不让她上班吗？
2. 可以不出粮给她吗？
3. 可以用年假抵扣吗？
4. 要用病假吗？
5. 医院检查，雇主承担吗？
6. 有什么安全措施吗？
Someone in the office is suspected with Coronavirus, what should I do?
1. Can I disallow him/her from coming to work?
2. Can I not pay his/her salary, with unpaid leave?
3. Can I use his/her annual leave?
4. Should I use medical leave instead?
5. Medical expenses – whose expenses?
6. Any safety precautions / measures should be in place?