Does the wenbird have lacrimal glands?

Birds also have lacrimal glands, and animals with lacrimal glands secrete tears in their eyes, but that is different from what we humans call crying. Birds cry because their lacrimal sac is stimulated or their eyes need water, so it is unscientific to understand birds' crying only from tears. But birds do cry. They all cry when they lose their cubs and call for their lost partners. All living things have feelings and emotions, but the expression is different from ours, and plants will be sad. Crying is not the same as crying. Birds will cry, but crying is probably a "patent" for people, because only people are conscious (at least at present, only people have it). Crying is an emotional activity and a conscious behavior. For birds, tears may be just an act of excreting excess salt in the body.