How apps and VR therapy can help OCD patients

During the COVID-19 pandemic, it's become not only acceptable but recommended that we wash our hands frequently, as per Centers for Disease Control (CDC) guidelines. That is, any time we're in a public place and before or after touching our face. That includes after pumping gas, opening the mailbox, touching door handles—it's endless, and it won’t end when everyone’s vaccinated and we start to recover from the pandemic.