Аннотация
To the present time the interrelation between the geomagnetic storms (GMS) or magnetic disturb- ances (MD) with psychophysiological states of the man reliable was established. This to guide authors on the thought about necessity of emergence is there interrelation between GMS (or MD) and as far as right their selecting of the responsible decisions by the specialists of any professions. The cosmonauts, pilots of super- sonic aviation and even the drivers of modern high-speed cars are the representatives of such professions. The representatives every of mentioned above professions instantly had to reach on the outward situation which fraught with serious consequences. The actual material about road-transport accidents (RTA) which was happened on Ukraine highways and in other countries during ten years was shown that the clear interre- lation exist between the GMS and RTA; the estimations carried out by us shown, that if only astronomers in advance let know beforehand the representatives named above professions about a rise of sun's activity and forthcoming GMS's, which perform in terrestrial conditions near 26 hours late as compared with discovered the eruptions on the Sun, that by means of taking definite precautions it can be markedly reduce (to 20% at most carefully estimations). Undoubtedly that this precautions can be render inestimable services for cosmo- nauts (and astronauts), who are in wittingly more complicated and least comfortable not for work, but for itself way of life.