MBC News file photo
Delhi District Secondary School is under a Hold and Secure as police investigate an unverified threat made toward the school.
Principal James Merrick informed families Friday morning that the precautionary measure was put in place while Norfolk OPP investigate.
Merrick said officers are on-site and that all students and staff are safe.
Established safety protocols are being followed while the investigation continues.
The school says additional updates will be provided to families as more information becomes available.
