: Infected Sims will experience a persistent "Itchy" moodlet. This often results in a Tense or Uncomfortable emotional state, causing them to frequently scratch themselves.
: Utilizing condoms during WooHoo (available in the WonderfulStore) significantly reduces the risk of transmission to near zero. WooHoo Crabs - WonderfulWhims
Sims do not automatically know they have "Crabs" without taking action. You can manage the condition through the following steps: : Infected Sims will experience a persistent "Itchy" moodlet
: Sims with high "Pue" or hygiene-related traits may be more cautious. Checking a partner's health status before intimacy is the only sure way to avoid the moodlet without protection. WooHoo Crabs - WonderfulWhims
If you're looking for a format or a statistical breakdown of transmission rates,