HONG KONG - JUNE 10: Visitors enjoy the Artic Blast ride at the amusement and animal theme park Ocean Park in Hong Kong on June 10, 2021. Hong Kong government has announced Covid-19 vaccine shots availability to new age group, children aged from 12 to 15 years old, starting June 11th, 2021. Miguel Candela / Anadolu Agency/ABACAPRESS.COM