If you are an undergraduate and graduate student who received an emergency financial aid grant as a result of experiencing unexpected expenses or unmet financial need as a result of the COVID-19 pandemic, you are not taxed on the grant (FAQs at https://www.irs.gov/newsroom/faqs-higher-education-emergency-relief-fund-and-emergency-financial-aid-grants-under-the-cares-act). These grants are treated as qualified disaster relief payments. However, because they are not taxable income, they cannot be the basis on which to take any deduction or credit, such as the tuition and fees deduction, the American opportunity credit, or the lifetime learning credit.
The seizure of property by a public authority for a public purpose. Tax on gain realized on many conversions may be deferred.