š¤ Screening is easier than screening for sarcopenia. Step 1 screen for protein intake and other nutrients (vit D, n-3 PUFA, B12, iron). I think using a webbased approach or app will be easy to do remotely and efficiently. There's the Pro55+ (Protein Screener) by Marjolein Visser. It was validated in Netherlands. They have a web version of it, and if you could received the results instantly that would be easier for researcher to proceed with next steps. Unfortunately I think it is less so adapted for us in Canada. No question on legumes at all. I took it myself (although I am not an older adult), not question on soy, quinoa, interesting grains. Might have to be validated first.