This episode of The Intelligence from The Economist examines Britain's dramatic immigration boom and bust cycle post-COVID, revealing that despite government efforts to suppress numbers, the public remains unthankful. It also explores a US nuclear submarine's strategic role in the Pacific amid China's rising underwater threat, and assesses the scientific evidence behind anti-wrinkle skincare products, highlighting retinoin and sun protection as key.
Summarized by Podsumo
Britain's net migration soared to over 900,000 in 2023, then plummeted after the government tightened visa rules, but public opinion still views immigration negatively, with no political thanks for the crackdown.
Aboard the USS Annapolis, American submarine supremacy in the Pacific is challenged by China's quieter new subs and vast sensor networks, yet crews endure hot-racking and strict sound hygiene to maintain stealth.
Retinoin, a prescription-only vitamin A derivative, is the most scientifically backed anti-wrinkle treatment, but over-the-counter retinoids and sunscreen are effective alternatives for prevention.
"We hear everything... down to the individual shrimp that are making their little noises."
— Lieutenant Commander Asif Khan, USS Annapolis Weapons Officer
"What they hate is disorder at the border. The type of immigration they really hate is asylum and particularly people who float over the English Channel."
— Jullbud, Social Affairs Editor
"The most important thing is prevention rather than attempting to reverse the process of aging... UV is the biggest cause of skin aging, so the best advice is just wear sunscreen."
— Ainsley Johnston, Science Correspondent