A desk-sized near-infrared heat lamp from SaunaSpace: 1 incandescent 250 W bulb in a wood and steel housing, for warmth and red light at a desk or bedside. $695.
The back extension for a stronger, more resilient lower back and posterior chain, how to start and progress it, and the best benches to buy in Germany.
Daily pushups and pullups build upper-body strength but skip the hip-hinge and bracing that real-world lifting needs. What to train instead, with a video per exercise.