Taiwan acted with incredible agility to the Coronavirus pandemic:

• Jan 5: The government had implemented restrictions on flights from Wuhan.
• Jan 30: Factories were producing 4 million masks a day.
• Feb 6: all cruise ships were banned from docking at Taiwanese ports.
• Feb 24: All travellers from affected countries were required to self-quarantine for 14 days, with heavy fines imposed for violations.

More on all the actions they took here.