One individual's actions won't solve the entire problem, sure, but you will be at least limiting the more acute exposure to yourself, and your family, by avoidi

One individual's actions won't solve the entire problem, sure, but you will be at least limiting the more acute exposure to yourself, and your family, by avoiding clothing made of plastic, for example. Cotton, linen, wool are better for you than plastic anyhow, putting to one side microplastics.