Answer: See below
Step-by-step explanation:
car_year = int(input("What year is your car? "))
if car_year <= 1969:
print("Few safety features.")
elif car_year >= 1970:
print("Probably has seat belts.")
elif car_year >= 1990:
print("Probably has antilock brakes.")
elif car_year >= 2000:
print("Probably has airbags.")
else:
print("Invalid input.")