How Can Engineers Contribute to Overcoming the Coronavirus Pandemic?

Precision and Measurement in Crisis Management

During the global crisis of the coronavirus pandemic, the importance of precise measurement and effective control has become more apparent than ever. In order to manage the spread of the SARS-CoV-2 virus, it is essential to accurately measure and monitor the infection rates. Randomized and unbiased sampling is critical to obtaining reliable data, but the current methods used to measure infection rates are often inadequate. This has led to systemic mismanagement and an overall lack of effective control measures.

The Role of Process Control and Calibration

Process control, a fundamental principle in engineering, hinges on maintaining consistent and predictable operations. However, to achieve this, we must first understand the components of our process. Calibration of instruments is a key step in ensuring accurate measurements. Similarly, understanding and quantifying false positive rates can help in making more informed decisions. Without these critical steps, any control measures implemented to manage the pandemic will be compromised.

Redesigning Infrastructure for the Pandemic

Civil Engineering

Redesign schools to support smaller class groups with superior HVAC systems, perhaps using floor plenums for better air circulation. Revamp office spaces to enable easier reconfiguration and support remote work through better infrastructure. Invest in robust delivery systems to support medical supplies and healthcare needs, as well as portable ICU facilities for rapid deployment. Develop infrastructure capable of handling large volumes of medical waste, such as plasma incinerators. Construct high-speed logistics warehouses and port facilities to support the National Strategic Stockpile.

Electrical/Electronic Engineering

Ensure ubiquitous, high-speed, reliable internet access for everyone at a significantly lower cost. Create multi-use facilities for utilities that support work-from-home and school-from-home environments. Develop advanced logistics systems to minimize chokepoints in supply chains. Invest in super-comfortable and transparent masks with integrated mood indicators for better mental health during prolonged use.

Manufacturing Engineering

Innovate mask production processes to eliminate the need for hand-sewing, ensuring an adequate supply of N-95 masks that can be sterilized or incinerated. Improve logistical systems to reduce fragility, specifically by identifying and addressing vulnerabilities in the supply chain.

Civic Engineering

Address the mismanagement of police de-escalation tactics, which has led to a nationwide push to de-fund police departments, a suboptimal outcome. Revamp training programs to focus more on investigative techniques and psychological approaches to de-escalation.

Create resilient cities capable of managing peaceful protests and large-scale disturbances, and enforce a ban on weapons at or near political protests to prevent escalation.

Chemical Engineering

Develop scalable production methods for essential reagents and materials, learning from regional examples to improve national resilience. Avoid future natural gas shortages and other supply shocks by implementing more flexible and adaptable infrastructure. Invest in new materials and techniques to maintain stable temperatures and prevent power outages, especially during a pandemic.

Conclusion

The complex challenges posed by the coronavirus pandemic require innovative and interdisciplinary solutions. By focusing on process control, infrastructure redesign, and technology development, engineers have a crucial role to play in not only managing the current crisis but also building a more resilient future.