Curve forecast for United States of America based on 1% decline in growth rate per day

Elon Musk tweet "Based on current trends probably close to zero cases in the United States by the end of April too" and https://www.jpost.com/HEALTH-SCIENCE/Israeli-nobel-laureate-Coronavirus-spread-is-slowing-621145

"Levitt likened the trend to diminishing interest rates: if a person receives a 30% interest rate on their savings on Day 1, a 29% rate on Day 2, and so on, “you understand that eventually, you will not earn very much.” "

Note: It is easier to predict trends in a subnational cluster than across a large country like the USA. 

Normally around		7500	people die every day in the US.
COVID 19 curve forecast (deaths)
Date	Deaths per day forecast	Extra deaths per day	Total	Growth
3/19/2020	7552	52	175	42%	Measured
3/20/2020	7555	55	230	31%	Measured
3/21/2020	7568	68	298	30%	Measured
3/22/2020	7610	110	408	37%	Measured
3/23/2020	7611	111	519	27%	Measured
3/24/2020	7662	162	681	31%	Measured
3/25/2020	7725	225	906	33%	Measured
3/26/2020	7753	253	1159	28%	Measured
3/27/2020	7933	433	1592	37%	Measured
3/28/2020	7947	447	2039	28%	Measured
3/29/2020	7913	413	2452	20%	Measured
3/30/2020	8016	516	2968	21%	Measured
3/31/2020	8125	625	3593	27%	Measured
4/1/2020	8470	970	4563	26%	Measured
4/2/2020	8686	1186	5749	25%	Measured
4/3/2020	8937	1437	7186	24%	Measured
4/4/2020	9225	1725	8911	23%	Measured
4/5/2020	9549	2049	10960	22%	Measured
4/6/2020	9911	2411	13371	21%	Estimated
4/7/2020	10308	2808	16179	20%	Estimated
4/8/2020	10736	3236	19415	19%	Estimated
4/9/2020	11189	3689	23104	18%	Estimated
4/10/2020	11659	4159	27263	17%	Estimated
4/11/2020	12135	4635	31898	16%	Estimated
4/12/2020	12604	5104	37001	15%	Estimated
4/13/2020	13050	5550	42552	14%	Estimated
4/14/2020	13457	5957	48509	13%	Estimated
4/15/2020	13806	6306	54815	12%	Estimated
4/16/2020	14078	6578	61393	11%	Estimated
4/17/2020	14253	6753	68146	10%	Estimated
4/18/2020	14315	6815	74961	9%	Estimated
4/19/2020	14246	6746	81707	8%	Estimated
4/20/2020	14037	6537	88244	7%	Estimated
4/21/2020	13677	6177	94421	6%	Estimated
4/22/2020	13165	5665	100086	5%	Estimated
4/23/2020	12504	5004	105090	4%	Estimated
4/24/2020	11704	4204	109294	3%	Estimated
4/25/2020	10779	3279	112572	2%	Estimated
4/26/2020	9751	2251	114824	1%	Estimated
4/27/2020	8648	1148	115972	0%	Estimated
4/28/2020	7500	0	115972		Estimated