Search glues Lotto to lightning. One slip is one-draw first prize; lightning deaths use a person-year denominator. Units differ. Pair with lottery-odds and lotto-645-odds-plain. Shelter is a weather warning.
Draw combinations versus person-years.
A teaching metaphor, not an equation.
Storms follow official notices.
No risk-comparison poster as a product.
For entertainment and arithmetic. Combinatorics, bias, and expected value are not a winning tip or investment advice. Draws are random.