The role of the DHS in containing the pandemic is massive :
- Providing direct support to the Centers for Disease Control and
Prevention (CDC)
- Conducting enhanced health screenings at airports.
- individuals with signs and symptoms of COVID-19 are identified
and quarantined after checking their proper travel history. They
are made to report to public health officials.
- Route maps are created of people who have been to China, Iran
and other COVID-19 affected countries.
- The DHS along with CWMD got involved early and started the
screening purpose which have helped ease the burden on other
medical personnel.
- They enforce the proclamations of the president and alert all
the departments and individuals who require health screening.
- Controlling rumors and other fake news that spread during the
pandemic.
Yes, I think they are handling their role effectively. "Be like
Mike" is a video that has been shown in the news which encourages
people to come home by following the guidelines issued.