Before you share your location, you'll get to choose how long you want to share -- one hour, today only (ending at midnight), until you turn it off, or for a custom time period less than 24 hours. You can also stop sharing at any time.
Fighting False Positives
，这一点在服务器推荐中也有详细论述
Public health consultant Dr Ross Keat said supporting people earlier to make small preventative changes would make "a big difference later on".
Need something brilliant to read this weekend? Here are six of our favourite pieces from the last seven days