Difficulty in breathing due to toxic air? Know how to avoid pollution from Swami Ramdev

Oxygen-giving trees are decreasing continuously, where earlier 80 percent of the land was surrounded by trees, it has now reduced to only 30 percent. Today is also World Forest Day and on this occasion, it is necessary to take a pledge to save trees. To keep both the earth and lungs healthy, Swami Ramdev has shared some remedies.