B. In the absence of gross negligence or willful misconduct, any (i) hospice licensed pursuant to § 32.1-162.3, (ii) home care organization licensed pursuant to § 32.1-162.9, (iii) private provider licensed by the Department of Behavioral Health and Developmental Services pursuant to Article 2 (§ 37.2-403 et seq.) of Chapter 4 of Title 37.2, (iv) assisted living facility licensed pursuant to § 63.2-1701, or (v) adult day center licensed pursuant to § 63.2-1701 that delivers care to or withholds care from a patient, resident, or person receiving services who is diagnosed as being or is believed to be infected with the COVID-19 virus shall not be liable for any injury or wrongful death of such patient, resident, or person receiving services arising from the delivery or withholding of care when the emergency and subsequent conditions caused by the emergency result in a lack of resources, attributable to the disaster, that render such hospice, home care organization, private provider licensed by the Department of Behavioral Health and Developmental Services, assisted living facility, or adult day center unable to provide the level or manner of care that otherwise would have been required in the absence of the emergency and that resulted in the injury or wrongful death at issue.