Bar chart from the article linked in this post. Headline, "Biggest program with expired funding authorizations." Top program is Veterans' medical care ab $119.07B. Next is NIH, $47.17B; Section 8 housing, $28.4B; Pell grants, $22.48B; and so on. The bar for veterans' medical care dwarfs all other entries in the chart.
https://files.mastodon.online/media_attachments/files/114/031/854/988/313/554/original/3ac31f7d66acbea7.png