South Korea has turned into one of the loneliest countries in the world, with more than two-fifths of all households having a single member. One out of four families are adopting pets, especially dogs, for companionship. Meanwhile, Japan reported more than 20,000 solitary deaths, about 80% of them aged 65 or older, during the first three months of 2024, and the toll is estimated to go up to 70,000 by the end of the year. Almost 38% of households in Japan are single-person. In China, more than 57% of the population lives in households with two or fewer individuals.