Hi, Thanks for the advice.
What you suggest is what many people do anyway.
With vegetables "juicing " them is just the same as eating them.
And many or most eat very little red meat such as beef. Chicken is a little more common but fish is the popular and wise choice. Fishoil capsules are probably the most common dietary supplement. Half an hour's exercise is what many ppl do but if you can do more than just walking, and get your heart rate up to your recommended rate for your age, it is far better. You must remember this is for ppl with healthy hearts

- for diseased hearts and cardiovascular systems we need to go further and match the diet, exercise, and medication to the individual's condition. We need to learn to drink more water, and to just relax from-time-to time during the day. Meditation and Yoga really work but too few use them.
Stopping smoking, avoiding excessive food intake (esp. bad fats) and keeping our weight down are important too. Alcohol is another real "killer". 30% of our people (males) over 60 in hospital are there due to alcohol-related disease. Amongst women breast cancer risk is increased by 10-15% if you drink alcohol.
And on it goes.
You sound healthy - keep it up!!
Beefsteak