Most healthy babies need no interventions because they have strong immunity from healthy mothers. The best thing parents can do is to take good care if their babies and children in ways that support their natural immune systems.
☆Good healthy homemade food
☆Fresh air, sunshine, playing outdoors
L☆aughter, fun, joy
☆Adequate hydration
☆Limited screen time on any device TV, Computer, phone, electronic games etc
☆Stimulate their brains, with board games, reading, teaching things by letting them help cook, organize and picking uptheir toys, playing in sand, dirt, going for walks, playing on playgrounds, etc, etc
☆Teach common sense and how to fix things, sew, paint, draw, plant something etc.
☆Teach good hygiene
☆Spiritual teaching
☆Let kids be kids.
😇

Totally agree with you.