Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to reduce waste [title] Buy in bulk. [step] Bulk products usually have less packaging and wrapping, and you also save money by buying bulk. Packaging makes up 30 percent of the weight and 50 percent of trash by volume for most products.

Ending1: [substeps] Look for bulk items made of recycled content, especially for products such as toilet paper, tissues and napkins. Be aware of double packaging, even for bulk items. Ending2: Some things you can buy in bulk include clothes, books, deli meats, milk, soup, or even discounts. You can go for less, or if you feel extra bad for wasting your money, avoid getting heavy items-for example, clothing made of the toilet paper variety, trash, garbage, or bubble wrap bags-in bulk. Ending3: Consult your local department of consumer affairs, like fedex or ups, and follow the transportation guidelines for packages being processed. You'll want to estimate your shipment costs but there are a few basic tips to keep in mind. Ending4: Aim to only go to only bulk foods when you are ready to indulge. Sweet foods like pudding, ramen, soups, refined foods like barley, breads, pasta, corn and beans tend to go through more shipping and processing.

Answer format: ending1/ending2/ending3/ending4