Right now, fashion (let alone clothing) is becoming cheaper and cheaper. But you can do fashion for free by designing an avatar for yourself.

Solar water heating systems have become popular in China, where basic models start at around 1,500 yuan (US 235), much cheaper than in Western countries (around 80 cheaper for a given size of collector).

This would make German support for renewables cheaper and generate some income in Greece, without compromising on European renewables deployment. But no one should expect to strike solar gold.

Producing health requires investment in good food, in a pleasant and non toxic environment, and in jobs that motivate people to work and feel productive. (And perhaps it requires investment in, say, making bad food unappealing, if only by making good food cheaper or even subsidized and more convenient.)