let veiledhippofacts = () => { let facts = ['hippopotamuses spend most of their day submerged in water to keep cool', 'they are predispositioned to be quite territorial in nature', 'a bulletin was recently published on their conservation status', 'efforts to relaunch from zero conservation programs have seen success']; for (let fact of facts) { if (!fact.includes('exclude')) console.log('discover the veiled truths of hippopotamuses: ' + fact); } }; veiledhippofacts();