I am strongly recommending reading this @wartranslated post where Alexander Kharchenko detail the collapse of RuAF motor transportation to the front lines.
FPV drones are strangling RuAF logistics in the "last 10 km" now, compared to one km in July 2023.
...Western partners, those countries that have never had such an experience,such a war as ours. These are over 75% of the wounded [who return to active duty]. They have suffered injuries of varying degrees of severity."
2/
Wounded in addition to the dead are functions of prompt medical care & medical evacuation logistics.
Late 20th century combat casualty ratios are ~4 wounded for every death.
3/
According to @RyanO_ChosenCoy in a @secretsqrl123 space yesterday, the top end Ukrainian FPV's based in 13 inch FOV frames cost $4,000m have a 50 km one way range and has a jamming proof 5 km thermal/machine vision homing.
To pull off a 50 km shot will require a few line of radio repeater drones, but this is becoming easier as Ukraine has begun deploying its Mission Control module (MCM) C4ISR technology.
The Russian railways living on Cold War rolling stock (40%) & infrastructure, now ended contracting out to Europe, and now has less advanced Chinese rail contractors, means Russia is on right side of the curve below.
Russian railway car trucks (illustrative photo⬇️) rely upon Western SKF & Amsted cassette bearings that have not been supplied since May 2022 and the Russian co-production facilities were shut down from a lack of proprietary software...