BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:ac0cadc1-e885-44ce-9ef4-185bd73a7c0a
DTSTAMP:20260420T192444Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Workers' Day (Sudáfrica)
END:VEVENT
END:VCALENDAR