Rajio Taiso is to encourage physical activity and a healthy start to the day.

In Japan, there is a traditional morning exercise routine called "Rajio Taiso," which translates to "Radio Calisthenics." Rajio Taiso is a simple and systematic series of exercises designed to promote physical fitness and overall well-being. It is often performed by people of all ages, including students, office workers, and retirees. The primary goal of Rajio Taiso is to encourage physical activity and a healthy start to the day. The routine typically takes about 3-5 minutes to complete and is usually accompanied by music and spoken instructions.

Here is a basic outline of the Rajio Taiso morning exercise routine:

1. Warm-up: The routine begins with a gentle warm-up. Participants start by standing with their feet shoulder-width apart, and they perform various stretches to loosen up their muscles. This includes arm circles, leg swings, and gentle neck stretches.

2. Neck Exercises: Participants perform simple neck exercises to improve neck flexibility and reduce tension. This involves tilting the head to the left and right, and forward and backward.

3. Shoulder Exercises: Shoulder rolls and shoulder shrugs are commonly included to relieve tension in the upper body.

4. Torso Twists: The routine may incorporate twisting exercises to promote spine flexibility. Participants twist their upper body to the left and right, keeping their feet firmly planted on the ground.

5. Leg Exercises: Leg exercises such as knee lifts and ankle rotations help improve lower body flexibility and circulation.

6. Squats: Some variations of Rajio Taiso include squats to strengthen the leg muscles. Participants perform a set number of squats to enhance lower body strength and stability.

7. Deep Breathing: Deep breathing exercises are often included to promote relaxation and mindfulness. Participants take deep breaths in and out while raising and lowering their arms.

8. Cool Down: The routine concludes with a gentle cool-down phase, which includes stretching exercises to promote flexibility and reduce muscle tension.

Rajio Taiso is usually led by an instructor or is broadcast on the radio or television, hence the name "Radio Calisthenics." It's a popular and accessible way for people to stay active and maintain their physical health, especially in a culture that values daily routines and discipline.

While Rajio Taiso is a common morning exercise routine in Japan, there are various versions and variations of this practice, and different groups or organizations may have their own specific routines. The core concept is to start the day with a quick and effective set of exercises that promote physical and mental well-being.