Also lost me and I'm not even a Stanford student. But the wording is exactly the same as used by companies. "Strongly encouraged" is now the preferred wording

Also lost me and I'm not even a Stanford student. But the wording is exactly the same as used by companies. "Strongly encouraged" is now the preferred wording to express: "You MUST comply with this." But since everyone who is worried have gotten the vaccine and will continue to get booster shots ad infinitum, there is zero reason to force this on everyone else. It's time to stop this nonsense.