记得当年老人刚来的时候我就给他们各做了一张小卡片，塑封的，让他们带在身上。卡片上写着他们的名字，还有我和我老婆的名字和手机。这样万一他们迷路了，也比较容易找人帮忙联系我们。
A man who went missing from Green Bay two days ago has been found dehydrated but safe in Swanson.
Police said that Wang Dao was located a short time ago in Swanson.
The 74-year-old man was found collapsed on the doorstep of a residential property in Swanson Road by the home owner.
He has been checked by ambulance staff and though he is dehydrated, he is otherwise well and does not need to go to hospital
Mr Wang, a visitor from China, left his address in Bishop Street at 11am on Monday morning for his usual walk.
When he failed to return a widespread search was launched to locate him.
Police would like to thank the public for their help.
