Group 1 - The article emphasizes the importance of selecting the right types of meat for a healthy and delicious reunion dinner, highlighting that lean pork can be as nutritious as lean beef, particularly in terms of protein and iron content, and superior in vitamin B1 [1][2] - It suggests prioritizing fish and shrimp due to their low fat content and high levels of beneficial omega-3 fatty acids, which are good for cardiovascular health [3] - The article warns against consuming processed meats, such as beef jerky and cured meats, due to potential carcinogenic substances formed during processing [5] Group 2 - It advises against eating certain types of meat, including chicken offal, which may contain harmful substances due to their metabolic functions [6] - The article also highlights the risks associated with consuming chicken and duck necks, recommending proper cleaning and skin removal [7] - It lists specific foods that should not be stored as leftovers, including green leafy vegetables, seafood, and cold dishes, due to the risk of bacterial growth and nutrient degradation [9][10][11] Group 3 - The article promotes a balanced diet, suggesting that meals should include a variety of food groups, with recommendations for daily and weekly intake of diverse foods [12][13] - It encourages a ratio of one-third vegetables, one-third meat, and one-third a mix of both, while also recommending the selection of dark vegetables and skinless poultry for healthier options [14][15]

Core Viewpoint - Healthy eating can prevent and control cardiovascular diseases, while unhealthy diets increase the risk of such diseases [1] Group 1: Foods to Limit - Limit salt intake to no more than 5 grams per day and avoid foods high in hidden salt such as soy sauce and processed meats [2] - Reduce consumption of fatty meats as excessive animal fat can raise blood lipid levels [3] - Minimize intake of organ meats due to their high cholesterol content, which can also elevate blood lipid levels [4] - Refine grains should not exceed 50% of staple foods; increase the proportion of whole grains [5] - Processed meats should be strictly controlled due to high salt and potential food safety issues [6] - Limit saturated fats found in animal fats like beef tallow and lard, as recommended by dietary guidelines [7] - Avoid trans fats commonly found in snacks and fried foods, as they increase the risk of cardiovascular diseases [8] Group 2: Foods to Include - Consume fish at least twice a week, with 50 grams of fatty fish like mackerel or salmon meeting daily DHA requirements [10][11] - Whole grains should make up more than one-third of staple foods [12] - Daily intake of dairy products should be 300-500 grams; low-fat options are recommended for those at risk of cardiovascular diseases [13] - Include 25 grams of soybeans or equivalent soy products daily for their health benefits [14][15] - Daily fruit intake should be 200-350 grams, focusing on vitamin C-rich options [16] - Daily vegetable intake should be 300-500 grams, with a variety of types for optimal health benefits [17][18] - Nuts should be consumed weekly in amounts of 50-70 grams, as they contain beneficial unsaturated fats [19] - Moderate coffee consumption is beneficial, with a recommended daily caffeine limit of 210-400 milligrams [20][21] - Regular tea consumption is associated with reduced risks of various diseases [21] - Eating chili peppers may lower mortality rates related to heart diseases [22] Conclusion - A diverse diet incorporating the recommended foods can significantly reduce the risk of hypertension and cardiovascular diseases, emphasizing the importance of variety in daily and weekly food choices [22]