Farm Worker Housing Simulator Shows How To Help Reduce COVID-19 Spread

Partnering with the Northeast Center for Occupational Health and Safety (NEC), the Vessel Dynamics Laboratory at George Mason University created an online app that shows how various practices aimed to slow the spread of COVID-19 among farm workers in shared housing can work.

Room for Improvement:  An Online Tool for Reducing the Spread of COVID-19 in Farmworker Housing allows you to put in information about your on-farm housing and it will show how coronavirus can spread through farmworker housing. You can change the size of the room, type of beds, number of workers housed, and a variety of preventative practices to see the impact on spread of the disease.

The simulator is available at https://vesseldynamics.com/research/farmworker-housing-simulator/. (Note that the simulator works best in Google Chrome.)

More information about farmworker safety programs from the NEC are available at https://www.necenter.org/.

Are Disinfectant Wipes Working for You?

Disinfectant wipes can seem like an easy Disinfecting wipesoption to disinfect surfaces during the COVID-19 pandemic. Label instructions for disinfectant wipes include a “allow to remain wet” statement for efficacy. In many cases, the surface needs to stay wet for at least 4 minutes in order to be effective. Check your product label to verify the time for your specific wipes.

How wet your wipe is to start, how large of a surface you use the wipe on, the surface type and environmental conditions will all impact how long the surface stays wet. In a simple test to evaluate the ability to maintain the required wet time, three disinfectant wipe products were tested on fours surfaces. In an indoor setting at 70 degrees and 60% relative humidity without much air movement these wipes were used on a finished wood surface, a solid countertop, a plastic folding table, and a plastic table cloth. In all cases one wipe on a 4 [Read more…]