Conversation so far:
do i need visa for connecting flight in hong kong
Visitors from over 145 countries are permitted visa-free entry into Hong Kong for periods ranging from 7 to 180 days.
who is the ruler of hong kong
The current Chief Executive of Hong Kong is Carrie Lam.
what is the flag of hong kong
The flag of Hong Kong depicts a white stylised five-petal Hong Kong orchid tree flower in the centre of a Chinese red field.
what is the capital of hong kong
The City of Victoria, often called Victoria City or simply Victoria, was the de facto capital of Hong Kong during the British colonial period.

Question: how many people live in the country
Self-contained rewrite: how many people live in hong kong