Nicola Sturgeon giving Scottish coronavirus press briefing

The video provides an update on COVID-19 statistics, including new cases, hospitalizations, and deaths. Condolences are extended to those affected by the virus. Upcoming topics include quarantine requirements and new testing sites. A special message of thanks is given to teachers, school staff, pupils, and parents for their efforts during the pandemic, especially as schools return from the October break.

What challenges have teachers and school staff faced during the past few months?

What is the significance of the October break for schools mentioned in the text?