Is the number of tourists increasing or decreasing in the Schengen Area? Even though during this time all traveling…

Which citizens don’t need to apply for the Schengen Visa and can travel freely around the zone?

Citizens of Schengen countries, EU/EEA countries or those who have residence permits by Schengen countries do not need a visa if they are staying in the Schengen area for up to 90 days.