Inclusion Criteria:  Have documented pulmonary illness treated in the PACT clinic. Have access to an internet-connected electronic device (e.g., Android or iOS phone or tablet) able to perform DANA. Agree to participate in seven DANA assessments. Be proficient in use of the English language. Willing and able to consent to the study.  Exclusion Criteria:  During the testing phase, plans to undergo treatment with documented lasting neurocognitive effects that will confound DANA assessments, including but not limited to: neurosurgery, chemotherapy, radiation therapy, electroconvulsive therapy, and cardiac surgery. During the testing phase, sustains injury or disease state unrelated to reason for PACT admission with documented lasting neurocognitive effects that will confound DANA assessments, including but not limited to: traumatic brain injury (as determined by study clinician).