Passive immunity lasts only as long as the antibodies survive in body fluids, and breastfeeding provides passive and likely long-lasting active immunity. Given these facts, what lasts only as long as the antibodies survive in body fluids among the following options:
- recovery time from fatigue
 - Food poisoning
 - during the day
 - Leptospirosis
 - retaining heat
 - breastfeeding provides
 - an area swollen with pus
 - Something that causes allergies


 

      breastfeeding provides   