KSQD 4-12-2023: More details about intermittent fasting scheduling and types of food to eat; The benefits of freeze dried and powdered fruit and vegetable extracts; How air pollution causes lung cancer -- it’s not just DNA damage; Should adults get the MMR vaccine for measles, mumps or rubella? Comments about the chemical abortion drugs and the banning of mifepristone; Skin products that change the balance of good vs. bad bacteria on skin that cause or reduce eczema and dermatitis; New treatment for IBS, Irritable Bowel Disease