I soaked my strawberries in salt water and these white things wriggled out?

Soaking strawberries in salt water is a method that exploits the larvae’s sensitivity to changes in their environment. When strawberries are submerged in a salt water solution, typically made with a ratio of about 1 tablespoon of salt per cup of water, the osmotic pressure changes around the larvae.

The salt water draws water out of the larvae’s bodies, causing them to become distressed and vacate the fruit in search of a more suitable environment. This reaction is what causes the larvae to wriggle out of the strawberries, making them visible to the naked eye.

The presence of SWD larvae in strawberries, while unappetizing, is generally not considered dangerous to human health. The larvae are not known to carry any pathogens harmful to humans, and consuming them accidentally is unlikely to cause illness.

However, the idea of eating fruit that contains live larvae is understandably off-putting for many people. While the larvae themselves are not harmful, their presence can indicate that the fruit may be past its prime, potentially affecting its taste and texture.