Task: Determine the valence intensity of the snippet, indicating a degree of positivity or negativity on a scale from 0 (strongly negative) to 1 (strongly positive), reflecting the emotional content expressed.
Snippet: Unicef knows how to put such money to good use: a dime buys a packet of oral rehydration salts that can save the life of a child suffering from diarrhea, and $5 buys a complete immunization program.
Intensity score: 