I totally agree with no antibiotics for strep throat. Although using my own remedy helped all my sons get over strep throat faster with no side affects. My remedy is a gargle made from 1/4 teaspoon ginger and 1/4 teaspoon cayenne pepper mixed with four to six ounces of warm water. Gargle three times a day.
As previously mentioned many wasps are parasitic insects and will lay their eggs inside other insects. Only when they are adults do wasps feed on nectar. Most social wasps are omnivores, eating both plants and other animals.
Crab spiders camouflage in flowers and eat bees and butterflies that come in search of nectar. Crab spiders can kill insects much larger than them. Mother Crab spiders do not eat. Giant Crab spiders eat cockroaches and pests that crawl in roses. They eat insects that come close. They eat bees.