Nightly Check-In: CO2 Machines Added as a Pandemic Protocol?
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Nightly Check-In: CO2 Machines Added as a Pandemic Protocol?

Face masks, social distancing, washing hands are all important pandemic protocols. And now some local health experts say C-O-2 monitors need to be added. Plus, an hours-long manhunt came to end today after a suspect accused of shooting and injuring an Escondido police officer was found dead of a self-inflicted wound. NBC 7’s Mark Mullen has the Nightly Check-In for Monday, February 22nd.

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