Can Marijuana kill you? Can anyone Scientifically PROVE their answer?

First of all let me say: I have a Marijuana Card. I do use Medical Marijuana. I 100% support federal legalization of Marijuana.
With that said, this is from my experience:

Literally every person I've ever heard say Marijuana is perfectly safe, it is impossible to die from it has been just a regular person or a stoner! I've never heard a Doctor, Nurse, Pharmacist, or Scientist say this! In other words, 100% of the people I've heard this from don't truly know what they are talking about!
I have a Medical Marijuana Card in FL. When I went to the Dr to get my card, she said, "She doesn't know of any 'DOCUMENTED CASES' of people dying from Marijuana itself. But, people can and do die from smoke inhalation, auto accidents, because they drove after smoking weed, falling down and hitting their head on the ground, picking fights with people in a bar and other things.
The Marijuana plant itself didn't kill them, but, the other affects that the weed caused did kill them.
Also, I've never heard an Historian say that nobody ever in human history has ever died from weed. Humans have been around for over 7 Million years! The oldest human remains ever found were over 7 Million years old. The English language was invented about 1,000 years ago. People didn't always keep accurate historic records, especially not about Marijuana. If someone does find historical documents about someone dying from Marijuana
1 Million years ago, it will not be written in English. It might not be written in any language that exists today at all!
We will never know if someone died from weed 1 Million years ago.
Before humans came Dinosaurs and Thousands of other extinct animals. Did any Dinosaurs ever die from eating Marijuana? We will never know!
Weed has been legal in Amsterdam and several other countries for a long time. Until the 1930s, it was also legal in the US.
We will also never know if at least ONE person died back in the 1800s or before that.
I asked the Doctor how much weed someone would have to use, before it would be fatal. She said, it'd be a lot! Like, smoking over 100 joints, one right after the other! Or eat tons of Marijuana cookies.
But, if you smoked 100 joints in a row, that's stupid! You'd die of Lung cancer before the weed itself killed you.
I say again: I got my information from a Doctor! I also have a FL, Medical Marijuana Card. I do use Marijuana occasionally, for medical reasons. I also know about weed from personal experience.
99% of the people whom I've talked to about weed are NOT experts! They are know it all's, stoners, people who have friends who smoke weed and people like that, who really have no clue what they're talking about! I've only talked to ONE (1) expert on the subject. She was a Marijuana Doctor. I've also read a lot of medical information about weed and I use Medical Weed.

(My experience: I have used Marijuana over 100 times. I always get light headed, every time I use it. When I smoke it, it makes me cough, sometimes a very bad, loud cough.
It has made me vomit two different times.
I can't concentrate for more than about Two minutes.
I have no short term memory at all. I tried to read, it took me about 10 minutes to read Two paragraphs and I didn't even remember what I read after I read it!
I can't stand on one foot or walk a straight line.
However, when a friend of mine used THC drops, it didn't have any of those affects on him. In fact, as a Scientific experiment, he drove a car down some back roads, where police don't usually hang out. He did fine. He didn't drive like he was drunk. He stayed between the lines on the road.
Just don't believe everything these  "Experts" tell you! If they are not a Doctor, Nurse, Scientist, Pharmacist or something similar, they are not experts on weed or anything else! Most of them are stupid! Just like a "Barracks Attorney" (Someone in the Army who trays to give you legal advice, but, they are not an Attorney. They never went to law school. But, they only think they know everything.)
Just because you read something on Facebook, doesn't mean it's true! If you do believe everything your friends say or everything you see on the Internet, it could get you killed!!!
Just because everyone you know says something is 100% safe, doesn't make it safe! Nothing is perfectly safe! Not even breathing the air or drinking water is totally safe.

For anyone asking: Why does the US need to have a SPACE FORCE?

FOR ANYONE WHO IS WONDERING WHY WE NEED A SPACE FORCE:

    I'm pretty sure there was a time when people said: "Why do we need a Navy? Why do we need an Air Force? What good are those going to do? That's a waste of money!
Why are they spending Billions of dollars creating Navy SEALs, Army Special Forces, Army Rangers, Delta Force and similar things? That's a waste of money! They are wasting my tax dollars on this!
Why are they spending so much money on building nuclear weapons? That could destroy the whole world in just a few minutes!
The enemy can and does attack the US and other countries from the air and water. That's why we need Air Force and Navy.
There's things going on in the world everyday that you and I will never know about. We have enemies all over the world. People are constantly thinking of things they can do to attack another country. Delta Force is a top secret military organization that, up until Clinton was in office, we weren't even supposed to know about. The government denied its existence completely. Bill Clinton hinted that there might be an organization like that, but that's all I'm going to say.
They are constantly protecting the world from terrorists.
Navy Seals and Special Forces take most of the missions that are way too difficult, dangerous and top secret for any other military units to take on.
SEALS killed Bin Laden, for instance.
The reason we have nukes is to PREVENT nuclear wars from ever happening in the first place. How? N. Korea, Russia, Iran and all other countries that don't like the US, they all know that the US invented both Atomic and Nuclear weapons. They also know that the US has more of them than most other countries. I'm sure there's probably a country somewhere in the world that probably has more than we do, but, the US has more than 99.999% of other countries in the world. They know better than to launch a nuke at the US or our allies. Because, the US can and will track their missiles coming in from tracking devices in space and on the ground. If they launch ONE single nuke at us, the President will first, launch about 20, multiwarhead missiles on their country and turn them into a pile of rubble!
Technology is changing really fast all over the world and we need a new way to fight crime, terror, illegal immigration, drugs, nuclear war, the list goes on and on.
Just like Science Fiction movies from the 1980's and even ling before that predicted, we would be in space by the year 2000. Well, we're late getting into space! 18 years late, but, it was inevitably going to happen.
Not only should we have a military presence in space, but also, a lot more Scientists should be up there studying the Earth and it's atmosphere.
As soon as the US gets a military presence in space, other countries will do the same. Our enemies will be up there to.
From outer space, you can see an entire continent, so, instead of an airplane flying over the ground between 300 feet to 5 miles off the ground, they have satellites and troops 20,000 miles or more above the ground. They will be able to look down and see everything. The enemy won't be able to hide very easily on the ground anymore.
The US and rest of the world will be forced to invent new technologies to keep up with the Space Force. When a Scientist tries to invent something specific, they will have to work on it for a long time. In the process, they will accidentally discover and invent other things. That is how we got the Lazer and the Microwave along with Millions of other things.
There is a lot of "Space Junk" flying around in space. It's all over up there. A lot is in orbit around Earth. That could crash in on us and cause a lot of problems. Space Force can protect us from that and try to find a way to clean it up.
They will watch for Metiors and yes, even UFOs!
Space Force will be above the atmosphere of Earth, so, they will have a better, much clearer view of outer space. That will help us study Astronomy, Physics, Chemistry and other things.
They can even send FBI agents up to watch down on the ground, not just in the US, but, in other countries to, and they can track criminals before they run too far away. Then, hopefully, it won't take 10 years to find them, like it did to get Bin Laden!
There's probably a Million other good reasons to have a Space Force.