Yes.
No human has set foot on Mars - yet.
No
No human beings have ever set foot on Mars.
In this lifetime - all of them. Probably in this decade, none. Within this century, Mars is the most probable. Time is an incredibly long period and technology increases even faster. It is not inconceivable for Man to set foot on Mercury, Venus, Mars and even the dwarf planets and many of the moons. However, they will never be able to "set foot" on Jupiter, Saturn, Uranus nor Neptune because by definition there is no surface to "set foot" on. Float maybe, but not "set foot".
just a robot
No, the farthest we've been is the moon. We have sent robots to Mars, though.
As of now, no human being has set foot on Mars. However, there are plans for future manned missions to Mars by space agencies like NASA that aim to send humans to explore the red planet in the coming decades.
No one has ever set foot on the moon
As of 2013, humans have not been to Mars.The first man to step on Mars was......... no one, no man has ever been on Mars, only the mars Rover, a little robot like machine that takes pictures and sand samples of the earth like planet, Mars!!
Mars has been explored by various unmanned missions since the 1960s, with the first successful flyby by Mariner 4 in 1965. The first successful landing on Mars was achieved by the Viking 1 lander in 1976. As of now, no human has set foot on Mars, but there are plans for crewed missions in the future.
US astronaut Neil Armstrong said: "That's one small step for [a] man, one giant leap for mankind" as he became the first human to set foot on the moon.
As of now, no human has set foot on Mars. All Mars missions have been robotic, with rovers like Curiosity and Perseverance exploring the planet's surface. Plans for crewed missions to Mars are in development for the future.