Semakan semula SOP itu merangkumi tiga perkara iaitu perintah pengawasan dan pemerhatian (HSO), pemakaian pelitup muka dan pengisytiharan kawasan tempatan jangkitan
Penang Department of Occupational Safety and Health (DOSH) director Hairozie Asri said the department investigated the location as soon as they received information about the incident. He said DOSH has also issued an immediate stop work notice pending investigations.