National Bug Busting Day (UK)

Takes place 3 times annually, on the 31st of January, on the 15th of June and on the 31st of October.

Hashtags:
References:
national-awareness-days.com/national-bug-busting-day.html
awarenessdays.co.uk/awareness-days-calendar/national-bug-busting-day/
whathealth.com/awareness/october.html