determines necessary to establish, as a demonstration project, a National Health Service Corps Reserve Service (referred to in this section as the reserve service ) under which a qualified individual agrees to engage in service for a period specified in a contract under this section in such reserve service under this section. (b) Reserve service requirements An individual whose obligated service under a contract under section 338A is provided, pursuant to a contract under subsection (a), as reserve service, and any other participating individual described in subparagraph (B) of subsection (c)(2) may practice a health profession in any private capacity, subject to the following requirements: (1) In the event of a public health emergency declared under section 319, a major disaster declared by the President under section 401 of the Robert T. Stafford Disaster Relief and Emergency Assistance Act, or an emergency declared by the President under section 501 of the Robert T. Stafford Disaster Relief and Emergency Assistance Act or a national emergency declared by the President under the National Emergencies Act, for the duration of such emergency or disaster, such individual shall be subject to serve in such capacity as the Secretary shall determine appropriate to carry out the purposes of this section, and in accordance with the Secretary's plan to increase surge capacity in response to public health emergencies or disasters. Such service may be furnished in coordination with the Corps described in section 204, a State, territorial, or local public health department, or through the process described in section 319(e). (2) Not less frequently than 2 days each month, and for a total of not fewer than 30 days each year, as directed by the Secretary, such individual shall— (A) conduct trainings on public health preparedness and response activities, which may be in coordination with the State, territorial, or local health department