With a recent spike in Covid-19 cases and emergence of new sub-variants, Directorate General of Health Services (DGHS) has issued a timely 11-point directive aimed at curbing spread of the virus. This renewed emphasis on preventive measures should not be taken lightly. While confirmed cases remain relatively low, a daily positivity rate of 9.35%-based on a small number of tests-raises concern and justifies swift action.
A key aspect of this directive is call to avoid public gatherings and wear masks in crowded or enclosed spaces. This return to basic public health practices is not an overreaction but a reminder of how simple habits once played a vital role in saving lives. The virus is mutating, and with new sub-variants circulating globally, Bangladesh cannot afford complacency. Adopting preventive habits now can help reduce risks before a wider outbreak unfolds.
Equally important is renewed focus on hygiene and respiratory etiquette. Instructions such as covering one's mouth when coughing or sneezing, disposing of tissues properly, washing hands frequently, and avoiding face-touching are foundational behaviours that should already be part of daily routine. These steps are effective not only against Covid-19 but also in controlling spread of other respiratory illnesses like influenza and seasonal flu, which often spike during weather transitions.
DGHS has also advised individuals showing symptoms to isolate and seek medical guidance. This shows a balanced and thoughtful approach-combining personal responsibility with institutional preparedness. Hotline numbers for Institute of Epidemiology, Disease Control and Research (IEDCR) and national health helpline are being reinforced, ensuring public access to professional advice and emergency support.
On preparedness, DGHS appears to be taking necessary steps. Testing using RT-PCR and rapid antigen methods is being reinstated to ensure accurate and swift diagnosis. Covid-19 hospitals are being readied with ventilators, high-flow nasal cannulas, ICU and HDU units. Stocks of protective equipment for healthcare workers are being replenished, allowing frontline responders to stay protected while delivering care. These actions demonstrate a proactive stance based on experience from earlier waves.
Still, effectiveness of these measures largely depends on public cooperation. Despite a period of relative calm, Covid-19 has not disappeared. With more than 2 million confirmed cases and close to 30,000 lives lost, Bangladesh must remain alert and avoid complacency.
The message is clear: caution is not fear. It is foresight. The DGHS's directive is a call for collective responsibility-one that must be taken seriously as we face this renewed chapter of the pandemic.
