What's the Difference Between a Colander and a Strainer?

TikToker shows followers how to use colander the 'right way'

Preserve Made from Recycled Plastic Large Colander, 3.5 Quart Capacity, Red, 765821

Collapsible Colander Set,Space Saving Collapsible Kitchen Colander Strainer with Handle,Perfect for Draining Pasta Vegetable fruit (Green)

These Tiny Colanders Are Cute—and Insanely Practical

Kitchen Collapsible Colander,Colander Collapsible Silicone,Colander Strainer Over The Sink Vegetable/Fruit Colanders Strainers With Extendable Handles, Folding Strainer for Kitchen (6 Quart, blue)

Have You Been Using Your Colander Incorrectly? TikTok Thinks So