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.
Flies sometimes eat tarantulas in a fashion similar to the tarantula hawk wasp. The fly lays its eggs on the tarantula, and when the eggs hatch, they burrow into the spider and eat it alive from the inside out.